218354574451

素因数分解:

${\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2221}}^1\times {\mathrm{24317}}^1$

素因数の和:26862

約数の個数: 16

約数和(自身を含む): 236023115328

約数和(自身を除く): 17668540877

約数列:

[1, 13, 311, 2221, 4043, 24317, 28873, 316121, 690731, 7562587, 8979503, 54008057, 98313631, 702104741, 16796505727, 218354574451]

約数ペア:

[(1, 218354574451), (13, 16796505727), (311, 702104741), (2221, 98313631), (4043, 54008057), (24317, 8979503), (28873, 7562587), (316121, 690731)]