207816570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59207}}^1$

素因数の和:59236

約数の個数: 64

約数和(自身を含む): 596816640

約数和(自身を除く): 389000070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 59207, 118414, 177621, 296035, 355242, 532863, 592070, 769691, 888105, 1065726, 1539382, 1598589, 1776210, 2309073, 2664315, 3197178, 3848455, 4618146, 5328630, 6927219, 7696910, 7992945, 11545365, 13854438, 15985890, 20781657, 23090730, 34636095, 41563314, 69272190, 103908285, 207816570]

約数ペア:

[(1, 207816570), (2, 103908285), (3, 69272190), (5, 41563314), (6, 34636095), (9, 23090730), (10, 20781657), (13, 15985890), (15, 13854438), (18, 11545365), (26, 7992945), (27, 7696910), (30, 6927219), (39, 5328630), (45, 4618146), (54, 3848455), (65, 3197178), (78, 2664315), (90, 2309073), (117, 1776210), (130, 1598589), (135, 1539382), (195, 1065726), (234, 888105), (270, 769691), (351, 592070), (390, 532863), (585, 355242), (702, 296035), (1170, 177621), (1755, 118414), (3510, 59207)]