201698730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 551940480

約数和(自身を除く): 350241750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 139, 207, 230, 278, 345, 414, 417, 690, 695, 701, 834, 1035, 1251, 1390, 1402, 2070, 2085, 2103, 2502, 3197, 3505, 4170, 4206, 6255, 6309, 6394, 7010, 9591, 10515, 12510, 12618, 15985, 16123, 19182, 21030, 28773, 31545, 31970, 32246, 47955, 48369, 57546, 63090, 80615, 95910, 96738, 97439, 143865, 145107, 161230, 194878, 241845, 287730, 290214, 292317, 483690, 487195, 584634, 725535, 876951, 974390, 1451070, 1461585, 1753902, 2241097, 2923170, 4384755, 4482194, 6723291, 8769510, 11205485, 13446582, 20169873, 22410970, 33616455, 40339746, 67232910, 100849365, 201698730]

約数ペア:

[(1, 201698730), (2, 100849365), (3, 67232910), (5, 40339746), (6, 33616455), (9, 22410970), (10, 20169873), (15, 13446582), (18, 11205485), (23, 8769510), (30, 6723291), (45, 4482194), (46, 4384755), (69, 2923170), (90, 2241097), (115, 1753902), (138, 1461585), (139, 1451070), (207, 974390), (230, 876951), (278, 725535), (345, 584634), (414, 487195), (417, 483690), (690, 292317), (695, 290214), (701, 287730), (834, 241845), (1035, 194878), (1251, 161230), (1390, 145107), (1402, 143865), (2070, 97439), (2085, 96738), (2103, 95910), (2502, 80615), (3197, 63090), (3505, 57546), (4170, 48369), (4206, 47955), (6255, 32246), (6309, 31970), (6394, 31545), (7010, 28773), (9591, 21030), (10515, 19182), (12510, 16123), (12618, 15985)]