201054070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1579}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 442298880

約数和(自身を除く): 241244810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 107, 119, 170, 214, 238, 535, 595, 749, 1070, 1190, 1498, 1579, 1819, 3158, 3638, 3745, 7490, 7895, 9095, 11053, 12733, 15790, 18190, 22106, 25466, 26843, 53686, 55265, 63665, 110530, 127330, 134215, 168953, 187901, 268430, 337906, 375802, 844765, 939505, 1182671, 1689530, 1879010, 2365342, 2872201, 5744402, 5913355, 11826710, 14361005, 20105407, 28722010, 40210814, 100527035, 201054070]

約数ペア:

[(1, 201054070), (2, 100527035), (5, 40210814), (7, 28722010), (10, 20105407), (14, 14361005), (17, 11826710), (34, 5913355), (35, 5744402), (70, 2872201), (85, 2365342), (107, 1879010), (119, 1689530), (170, 1182671), (214, 939505), (238, 844765), (535, 375802), (595, 337906), (749, 268430), (1070, 187901), (1190, 168953), (1498, 134215), (1579, 127330), (1819, 110530), (3158, 63665), (3638, 55265), (3745, 53686), (7490, 26843), (7895, 25466), (9095, 22106), (11053, 18190), (12733, 15790)]