266400924

素因数分解:

$2^2\times 3^1\times {\mathrm{22200077}}^1$

素因数の和:22200084

約数の個数: 12

約数和(自身を含む): 621602184

約数和(自身を除く): 355201260

約数列:

[1, 2, 3, 4, 6, 12, 22200077, 44400154, 66600231, 88800308, 133200462, 266400924]

約数ペア:

[(1, 266400924), (2, 133200462), (3, 88800308), (4, 66600231), (6, 44400154), (12, 22200077)]