210360762544

素因数分解:

$2^4\times {\mathrm{40427}}^1\times {\mathrm{325217}}^1$

素因数の和:365652

約数の個数: 20

約数和(自身を含む): 407585312424

約数和(自身を除く): 197224549880

約数列:

[1, 2, 4, 8, 16, 40427, 80854, 161708, 323416, 325217, 646832, 650434, 1300868, 2601736, 5203472, 13147547659, 26295095318, 52590190636, 105180381272, 210360762544]

約数ペア:

[(1, 210360762544), (2, 105180381272), (4, 52590190636), (8, 26295095318), (16, 13147547659), (40427, 5203472), (80854, 2601736), (161708, 1300868), (323416, 650434), (325217, 646832)]