237370432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{285301}}^1$

素因数の和:285326

約数の個数: 28

約数和(自身を含む): 507266956

約数和(自身を除く): 269896524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 285301, 570602, 1141204, 2282408, 3708913, 4564816, 7417826, 9129632, 14835652, 18259264, 29671304, 59342608, 118685216, 237370432]

約数ペア:

[(1, 237370432), (2, 118685216), (4, 59342608), (8, 29671304), (13, 18259264), (16, 14835652), (26, 9129632), (32, 7417826), (52, 4564816), (64, 3708913), (104, 2282408), (208, 1141204), (416, 570602), (832, 285301)]