195677904

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 522466560

約数和(自身を除く): 326788656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 239, 296, 444, 461, 478, 592, 717, 888, 922, 956, 1383, 1434, 1776, 1844, 1912, 2766, 2868, 3688, 3824, 5532, 5736, 7376, 8843, 11064, 11472, 17057, 17686, 22128, 26529, 34114, 35372, 51171, 53058, 68228, 70744, 102342, 106116, 110179, 136456, 141488, 204684, 212232, 220358, 272912, 330537, 409368, 424464, 440716, 661074, 818736, 881432, 1322148, 1762864, 2644296, 4076623, 5288592, 8153246, 12229869, 16306492, 24459738, 32612984, 48919476, 65225968, 97838952, 195677904]

約数ペア:

[(1, 195677904), (2, 97838952), (3, 65225968), (4, 48919476), (6, 32612984), (8, 24459738), (12, 16306492), (16, 12229869), (24, 8153246), (37, 5288592), (48, 4076623), (74, 2644296), (111, 1762864), (148, 1322148), (222, 881432), (239, 818736), (296, 661074), (444, 440716), (461, 424464), (478, 409368), (592, 330537), (717, 272912), (888, 220358), (922, 212232), (956, 204684), (1383, 141488), (1434, 136456), (1776, 110179), (1844, 106116), (1912, 102342), (2766, 70744), (2868, 68228), (3688, 53058), (3824, 51171), (5532, 35372), (5736, 34114), (7376, 26529), (8843, 22128), (11064, 17686), (11472, 17057)]