200835440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6659}}^1$

素因数の和:6714

約数の個数: 80

約数和(自身を含む): 520279200

約数和(自身を除く): 319443760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 6659, 7540, 13318, 15080, 26636, 30160, 33295, 53272, 66590, 86567, 106544, 133180, 173134, 193111, 266360, 346268, 386222, 432835, 532720, 692536, 772444, 865670, 965555, 1385072, 1544888, 1731340, 1931110, 2510443, 3089776, 3462680, 3862220, 5020886, 6925360, 7724440, 10041772, 12552215, 15448880, 20083544, 25104430, 40167088, 50208860, 100417720, 200835440]

約数ペア:

[(1, 200835440), (2, 100417720), (4, 50208860), (5, 40167088), (8, 25104430), (10, 20083544), (13, 15448880), (16, 12552215), (20, 10041772), (26, 7724440), (29, 6925360), (40, 5020886), (52, 3862220), (58, 3462680), (65, 3089776), (80, 2510443), (104, 1931110), (116, 1731340), (130, 1544888), (145, 1385072), (208, 965555), (232, 865670), (260, 772444), (290, 692536), (377, 532720), (464, 432835), (520, 386222), (580, 346268), (754, 266360), (1040, 193111), (1160, 173134), (1508, 133180), (1885, 106544), (2320, 86567), (3016, 66590), (3770, 53272), (6032, 33295), (6659, 30160), (7540, 26636), (13318, 15080)]