210003970150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2713}}^1\times {\mathrm{119087}}^1$

素因数の和:121825

約数の個数: 48

約数和(自身を含む): 420812691264

約数和(自身を除く): 210808721114

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2713, 5426, 13565, 27130, 35269, 67825, 70538, 119087, 135650, 176345, 238174, 352690, 595435, 881725, 1190870, 1548131, 1763450, 2977175, 3096262, 5954350, 7740655, 15481310, 38703275, 77406550, 323083031, 646166062, 1615415155, 3230830310, 4200079403, 8077075775, 8400158806, 16154151550, 21000397015, 42000794030, 105001985075, 210003970150]

約数ペア:

[(1, 210003970150), (2, 105001985075), (5, 42000794030), (10, 21000397015), (13, 16154151550), (25, 8400158806), (26, 8077075775), (50, 4200079403), (65, 3230830310), (130, 1615415155), (325, 646166062), (650, 323083031), (2713, 77406550), (5426, 38703275), (13565, 15481310), (27130, 7740655), (35269, 5954350), (67825, 3096262), (70538, 2977175), (119087, 1763450), (135650, 1548131), (176345, 1190870), (238174, 881725), (352690, 595435)]