198006536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7351}}^1$

素因数の和:7414

約数の個数: 64

約数和(自身を含む): 469351680

約数和(自身を除く): 271345144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 6734, 7351, 13468, 14702, 26936, 29404, 51457, 58808, 95563, 102914, 191126, 205828, 271987, 382252, 411656, 543974, 668941, 764504, 1087948, 1337882, 1903909, 2175896, 2675764, 3535831, 3807818, 5351528, 7071662, 7615636, 14143324, 15231272, 24750817, 28286648, 49501634, 99003268, 198006536]

約数ペア:

[(1, 198006536), (2, 99003268), (4, 49501634), (7, 28286648), (8, 24750817), (13, 15231272), (14, 14143324), (26, 7615636), (28, 7071662), (37, 5351528), (52, 3807818), (56, 3535831), (74, 2675764), (91, 2175896), (104, 1903909), (148, 1337882), (182, 1087948), (259, 764504), (296, 668941), (364, 543974), (481, 411656), (518, 382252), (728, 271987), (962, 205828), (1036, 191126), (1924, 102914), (2072, 95563), (3367, 58808), (3848, 51457), (6734, 29404), (7351, 26936), (13468, 14702)]