190064296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2221}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 375962400

約数和(自身を除く): 185898104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 563, 1126, 2221, 2252, 4442, 4504, 8884, 10697, 17768, 21394, 42199, 42788, 84398, 85576, 168796, 337592, 1250423, 2500846, 5001692, 10003384, 23758037, 47516074, 95032148, 190064296]

約数ペア:

[(1, 190064296), (2, 95032148), (4, 47516074), (8, 23758037), (19, 10003384), (38, 5001692), (76, 2500846), (152, 1250423), (563, 337592), (1126, 168796), (2221, 85576), (2252, 84398), (4442, 42788), (4504, 42199), (8884, 21394), (10697, 17768)]