172505201474

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{1531}}^1\times {\mathrm{122207}}^1$

素因数の和:124201

約数の個数: 16

約数和(自身を含む): 259490601216

約数和(自身を除く): 86985399742

約数列:

[1, 2, 461, 922, 1531, 3062, 122207, 244414, 705791, 1411582, 56337427, 112674854, 187098917, 374197834, 86252600737, 172505201474]

約数ペア:

[(1, 172505201474), (2, 86252600737), (461, 374197834), (922, 187098917), (1531, 112674854), (3062, 56337427), (122207, 1411582), (244414, 705791)]