1198889126830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32413}}^1\times {\mathrm{160817}}^1$

素因数の和:193260

約数の個数: 32

約数和(自身を含む): 2251910009664

約数和(自身を除く): 1053020882834

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 32413, 64826, 160817, 162065, 321634, 324130, 745499, 804085, 1490998, 1608170, 3698791, 3727495, 7397582, 7454990, 18493955, 36987910, 5212561421, 10425122842, 26062807105, 52125614210, 119888912683, 239777825366, 599444563415, 1198889126830]

約数ペア:

[(1, 1198889126830), (2, 599444563415), (5, 239777825366), (10, 119888912683), (23, 52125614210), (46, 26062807105), (115, 10425122842), (230, 5212561421), (32413, 36987910), (64826, 18493955), (160817, 7454990), (162065, 7397582), (321634, 3727495), (324130, 3698791), (745499, 1608170), (804085, 1490998)]