196587864

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 655257600

約数和(自身を除く): 458669736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 72, 88, 93, 99, 102, 108, 124, 132, 136, 153, 157, 186, 187, 198, 204, 216, 248, 264, 279, 297, 306, 314, 341, 372, 374, 396, 408, 459, 471, 527, 558, 561, 594, 612, 628, 682, 744, 748, 792, 837, 918, 942, 1023, 1054, 1116, 1122, 1188, 1224, 1256, 1364, 1413, 1496, 1581, 1674, 1683, 1727, 1836, 1884, 2046, 2108, 2232, 2244, 2376, 2669, 2728, 2826, 3069, 3162, 3348, 3366, 3454, 3672, 3768, 4092, 4216, 4239, 4488, 4743, 4867, 5049, 5181, 5338, 5652, 5797, 6138, 6324, 6696, 6732, 6908, 8007, 8184, 8478, 9207, 9486, 9734, 10098, 10362, 10676, 11304, 11594, 12276, 12648, 13464, 13816, 14229, 14601, 15543, 16014, 16956, 17391, 18414, 18972, 19468, 20196, 20724, 21352, 23188, 24021, 24552, 28458, 29202, 29359, 31086, 32028, 33912, 34782, 36828, 37944, 38936, 40392, 41448, 43803, 46376, 46629, 48042, 52173, 53537, 56916, 58404, 58718, 62172, 64056, 69564, 72063, 73656, 82739, 87606, 88077, 93258, 96084, 104346, 107074, 113832, 116808, 117436, 124344, 131409, 139128, 144126, 156519, 160611, 165478, 175212, 176154, 186516, 192168, 208692, 214148, 234872, 248217, 262818, 264231, 288252, 313038, 321222, 330956, 350424, 352308, 373032, 417384, 428296, 481833, 496434, 525636, 528462, 576504, 626076, 642444, 661912, 704616, 744651, 792693, 910129, 963666, 992868, 1051272, 1056924, 1252152, 1284888, 1445499, 1489302, 1585386, 1820258, 1927332, 1985736, 2113848, 2233953, 2730387, 2890998, 2978604, 3170772, 3640516, 3854664, 4467906, 5460774, 5781996, 5957208, 6341544, 7281032, 8191161, 8935812, 10921548, 11563992, 16382322, 17871624, 21843096, 24573483, 32764644, 49146966, 65529288, 98293932, 196587864]

約数ペア:

[(1, 196587864), (2, 98293932), (3, 65529288), (4, 49146966), (6, 32764644), (8, 24573483), (9, 21843096), (11, 17871624), (12, 16382322), (17, 11563992), (18, 10921548), (22, 8935812), (24, 8191161), (27, 7281032), (31, 6341544), (33, 5957208), (34, 5781996), (36, 5460774), (44, 4467906), (51, 3854664), (54, 3640516), (62, 3170772), (66, 2978604), (68, 2890998), (72, 2730387), (88, 2233953), (93, 2113848), (99, 1985736), (102, 1927332), (108, 1820258), (124, 1585386), (132, 1489302), (136, 1445499), (153, 1284888), (157, 1252152), (186, 1056924), (187, 1051272), (198, 992868), (204, 963666), (216, 910129), (248, 792693), (264, 744651), (279, 704616), (297, 661912), (306, 642444), (314, 626076), (341, 576504), (372, 528462), (374, 525636), (396, 496434), (408, 481833), (459, 428296), (471, 417384), (527, 373032), (558, 352308), (561, 350424), (594, 330956), (612, 321222), (628, 313038), (682, 288252), (744, 264231), (748, 262818), (792, 248217), (837, 234872), (918, 214148), (942, 208692), (1023, 192168), (1054, 186516), (1116, 176154), (1122, 175212), (1188, 165478), (1224, 160611), (1256, 156519), (1364, 144126), (1413, 139128), (1496, 131409), (1581, 124344), (1674, 117436), (1683, 116808), (1727, 113832), (1836, 107074), (1884, 104346), (2046, 96084), (2108, 93258), (2232, 88077), (2244, 87606), (2376, 82739), (2669, 73656), (2728, 72063), (2826, 69564), (3069, 64056), (3162, 62172), (3348, 58718), (3366, 58404), (3454, 56916), (3672, 53537), (3768, 52173), (4092, 48042), (4216, 46629), (4239, 46376), (4488, 43803), (4743, 41448), (4867, 40392), (5049, 38936), (5181, 37944), (5338, 36828), (5652, 34782), (5797, 33912), (6138, 32028), (6324, 31086), (6696, 29359), (6732, 29202), (6908, 28458), (8007, 24552), (8184, 24021), (8478, 23188), (9207, 21352), (9486, 20724), (9734, 20196), (10098, 19468), (10362, 18972), (10676, 18414), (11304, 17391), (11594, 16956), (12276, 16014), (12648, 15543), (13464, 14601), (13816, 14229)]