242762212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{788189}}^1$

素因数の和:788211

約数の個数: 24

約数和(自身を含む): 529663680

約数和(自身を除く): 286901468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 788189, 1576378, 3152756, 5517323, 8670079, 11034646, 17340158, 22069292, 34680316, 60690553, 121381106, 242762212]

約数ペア:

[(1, 242762212), (2, 121381106), (4, 60690553), (7, 34680316), (11, 22069292), (14, 17340158), (22, 11034646), (28, 8670079), (44, 5517323), (77, 3152756), (154, 1576378), (308, 788189)]