201748248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 644716800

約数和(自身を除く): 442968552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 186, 204, 221, 234, 248, 279, 306, 312, 372, 403, 408, 409, 442, 468, 527, 558, 612, 663, 744, 806, 818, 884, 936, 1054, 1116, 1209, 1224, 1227, 1326, 1581, 1612, 1636, 1768, 1989, 2108, 2232, 2418, 2454, 2652, 3162, 3224, 3272, 3627, 3681, 3978, 4216, 4743, 4836, 4908, 5304, 5317, 6324, 6851, 6953, 7254, 7362, 7956, 9486, 9672, 9816, 10634, 12648, 12679, 13702, 13906, 14508, 14724, 15912, 15951, 18972, 20553, 20859, 21268, 25358, 27404, 27812, 29016, 29448, 31902, 37944, 38037, 41106, 41718, 42536, 47853, 50716, 54808, 55624, 61659, 62577, 63804, 76074, 82212, 83436, 90389, 95706, 101432, 114111, 123318, 125154, 127608, 152148, 164424, 164827, 166872, 180778, 191412, 215543, 228222, 246636, 250308, 271167, 304296, 329654, 361556, 382824, 431086, 456444, 493272, 494481, 500616, 542334, 646629, 659308, 723112, 813501, 862172, 912888, 988962, 1084668, 1293258, 1318616, 1483443, 1627002, 1724344, 1939887, 1977924, 2169336, 2586516, 2802059, 2966886, 3254004, 3879774, 3955848, 5173032, 5604118, 5933772, 6508008, 7759548, 8406177, 11208236, 11867544, 15519096, 16812354, 22416472, 25218531, 33624708, 50437062, 67249416, 100874124, 201748248]

約数ペア:

[(1, 201748248), (2, 100874124), (3, 67249416), (4, 50437062), (6, 33624708), (8, 25218531), (9, 22416472), (12, 16812354), (13, 15519096), (17, 11867544), (18, 11208236), (24, 8406177), (26, 7759548), (31, 6508008), (34, 5933772), (36, 5604118), (39, 5173032), (51, 3955848), (52, 3879774), (62, 3254004), (68, 2966886), (72, 2802059), (78, 2586516), (93, 2169336), (102, 1977924), (104, 1939887), (117, 1724344), (124, 1627002), (136, 1483443), (153, 1318616), (156, 1293258), (186, 1084668), (204, 988962), (221, 912888), (234, 862172), (248, 813501), (279, 723112), (306, 659308), (312, 646629), (372, 542334), (403, 500616), (408, 494481), (409, 493272), (442, 456444), (468, 431086), (527, 382824), (558, 361556), (612, 329654), (663, 304296), (744, 271167), (806, 250308), (818, 246636), (884, 228222), (936, 215543), (1054, 191412), (1116, 180778), (1209, 166872), (1224, 164827), (1227, 164424), (1326, 152148), (1581, 127608), (1612, 125154), (1636, 123318), (1768, 114111), (1989, 101432), (2108, 95706), (2232, 90389), (2418, 83436), (2454, 82212), (2652, 76074), (3162, 63804), (3224, 62577), (3272, 61659), (3627, 55624), (3681, 54808), (3978, 50716), (4216, 47853), (4743, 42536), (4836, 41718), (4908, 41106), (5304, 38037), (5317, 37944), (6324, 31902), (6851, 29448), (6953, 29016), (7254, 27812), (7362, 27404), (7956, 25358), (9486, 21268), (9672, 20859), (9816, 20553), (10634, 18972), (12648, 15951), (12679, 15912), (13702, 14724), (13906, 14508)]