202831384

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 471754800

約数和(自身を除く): 268923416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 113, 133, 152, 196, 226, 241, 266, 392, 452, 482, 532, 791, 904, 931, 964, 1064, 1582, 1687, 1862, 1928, 2147, 3164, 3374, 3724, 4294, 4579, 5537, 6328, 6748, 7448, 8588, 9158, 11074, 11809, 13496, 15029, 17176, 18316, 22148, 23618, 27233, 30058, 32053, 36632, 44296, 47236, 54466, 60116, 64106, 94472, 105203, 108932, 120232, 128212, 190631, 210406, 217864, 224371, 256424, 381262, 420812, 448742, 517427, 762524, 841624, 897484, 1034854, 1334417, 1525048, 1794968, 2069708, 2668834, 3621989, 4139416, 5337668, 7243978, 10675336, 14487956, 25353923, 28975912, 50707846, 101415692, 202831384]

約数ペア:

[(1, 202831384), (2, 101415692), (4, 50707846), (7, 28975912), (8, 25353923), (14, 14487956), (19, 10675336), (28, 7243978), (38, 5337668), (49, 4139416), (56, 3621989), (76, 2668834), (98, 2069708), (113, 1794968), (133, 1525048), (152, 1334417), (196, 1034854), (226, 897484), (241, 841624), (266, 762524), (392, 517427), (452, 448742), (482, 420812), (532, 381262), (791, 256424), (904, 224371), (931, 217864), (964, 210406), (1064, 190631), (1582, 128212), (1687, 120232), (1862, 108932), (1928, 105203), (2147, 94472), (3164, 64106), (3374, 60116), (3724, 54466), (4294, 47236), (4579, 44296), (5537, 36632), (6328, 32053), (6748, 30058), (7448, 27233), (8588, 23618), (9158, 22148), (11074, 18316), (11809, 17176), (13496, 15029)]