199232226721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1\times {\mathrm{390421}}^1$

素因数の和:392472

約数の個数: 16

約数和(自身を含む): 226907019648

約数和(自身を除く): 27674792927

約数列:

[1, 11, 23, 253, 2017, 22187, 46391, 390421, 510301, 4294631, 8979683, 98776513, 787479157, 8662270727, 18112020611, 199232226721]

約数ペア:

[(1, 199232226721), (11, 18112020611), (23, 8662270727), (253, 787479157), (2017, 98776513), (22187, 8979683), (46391, 4294631), (390421, 510301)]