197940822768

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{8191}}^1$

素因数の和:8565

約数の個数: 240

約数和(自身を含む): 617164308480

約数和(自身を除く): 419223485712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 331, 338, 351, 432, 468, 507, 624, 662, 676, 702, 936, 993, 1014, 1324, 1352, 1404, 1521, 1872, 1986, 2028, 2648, 2704, 2808, 2979, 3042, 3972, 4056, 4303, 4563, 5296, 5616, 5958, 6084, 7944, 8112, 8191, 8606, 8937, 9126, 11916, 12168, 12909, 15888, 16382, 17212, 17874, 18252, 23832, 24336, 24573, 25818, 32764, 34424, 35748, 36504, 38727, 47664, 49146, 51636, 55939, 65528, 68848, 71496, 73008, 73719, 77454, 98292, 103272, 106483, 111878, 116181, 131056, 142992, 147438, 154908, 167817, 196584, 206544, 212966, 221157, 223756, 232362, 294876, 309816, 319449, 335634, 393168, 425932, 442314, 447512, 464724, 503451, 589752, 619632, 638898, 671268, 851864, 884628, 895024, 929448, 958347, 1006902, 1179504, 1277796, 1342536, 1384279, 1510353, 1703728, 1769256, 1858896, 1916694, 2013804, 2555592, 2685072, 2711221, 2768558, 2875041, 3020706, 3538512, 3833388, 4027608, 4152837, 5111184, 5422442, 5537116, 5750082, 6041412, 7666776, 8055216, 8133663, 8305674, 10844884, 11074232, 11500164, 12082824, 12458511, 15333552, 16267326, 16611348, 21689768, 22148464, 23000328, 24165648, 24400989, 24917022, 32534652, 33222696, 35245873, 37375533, 43379536, 46000656, 48801978, 49834044, 65069304, 66445392, 70491746, 73202967, 74751066, 97603956, 99668088, 105737619, 130138608, 140983492, 146405934, 149502132, 195207912, 199336176, 211475238, 281966984, 292811868, 299004264, 317212857, 390415824, 422950476, 458196349, 563933968, 585623736, 598008528, 634425714, 845900952, 916392698, 951638571, 1171247472, 1268851428, 1374589047, 1691801904, 1832785396, 1903277142, 2537702856, 2749178094, 3665570792, 3806554284, 4123767141, 5075405712, 5498356188, 7331141584, 7613108568, 8247534282, 10996712376, 12371301423, 15226217136, 16495068564, 21993424752, 24742602846, 32990137128, 49485205692, 65980274256, 98970411384, 197940822768]

約数ペア:

[(1, 197940822768), (2, 98970411384), (3, 65980274256), (4, 49485205692), (6, 32990137128), (8, 24742602846), (9, 21993424752), (12, 16495068564), (13, 15226217136), (16, 12371301423), (18, 10996712376), (24, 8247534282), (26, 7613108568), (27, 7331141584), (36, 5498356188), (39, 5075405712), (48, 4123767141), (52, 3806554284), (54, 3665570792), (72, 2749178094), (78, 2537702856), (104, 1903277142), (108, 1832785396), (117, 1691801904), (144, 1374589047), (156, 1268851428), (169, 1171247472), (208, 951638571), (216, 916392698), (234, 845900952), (312, 634425714), (331, 598008528), (338, 585623736), (351, 563933968), (432, 458196349), (468, 422950476), (507, 390415824), (624, 317212857), (662, 299004264), (676, 292811868), (702, 281966984), (936, 211475238), (993, 199336176), (1014, 195207912), (1324, 149502132), (1352, 146405934), (1404, 140983492), (1521, 130138608), (1872, 105737619), (1986, 99668088), (2028, 97603956), (2648, 74751066), (2704, 73202967), (2808, 70491746), (2979, 66445392), (3042, 65069304), (3972, 49834044), (4056, 48801978), (4303, 46000656), (4563, 43379536), (5296, 37375533), (5616, 35245873), (5958, 33222696), (6084, 32534652), (7944, 24917022), (8112, 24400989), (8191, 24165648), (8606, 23000328), (8937, 22148464), (9126, 21689768), (11916, 16611348), (12168, 16267326), (12909, 15333552), (15888, 12458511), (16382, 12082824), (17212, 11500164), (17874, 11074232), (18252, 10844884), (23832, 8305674), (24336, 8133663), (24573, 8055216), (25818, 7666776), (32764, 6041412), (34424, 5750082), (35748, 5537116), (36504, 5422442), (38727, 5111184), (47664, 4152837), (49146, 4027608), (51636, 3833388), (55939, 3538512), (65528, 3020706), (68848, 2875041), (71496, 2768558), (73008, 2711221), (73719, 2685072), (77454, 2555592), (98292, 2013804), (103272, 1916694), (106483, 1858896), (111878, 1769256), (116181, 1703728), (131056, 1510353), (142992, 1384279), (147438, 1342536), (154908, 1277796), (167817, 1179504), (196584, 1006902), (206544, 958347), (212966, 929448), (221157, 895024), (223756, 884628), (232362, 851864), (294876, 671268), (309816, 638898), (319449, 619632), (335634, 589752), (393168, 503451), (425932, 464724), (442314, 447512)]