307885484

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{571}}^1\times {\mathrm{827}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 543711168

約数和(自身を除く): 235825684

約数列:

[1, 2, 4, 163, 326, 571, 652, 827, 1142, 1654, 2284, 3308, 93073, 134801, 186146, 269602, 372292, 472217, 539204, 944434, 1888868, 76971371, 153942742, 307885484]

約数ペア:

[(1, 307885484), (2, 153942742), (4, 76971371), (163, 1888868), (326, 944434), (571, 539204), (652, 472217), (827, 372292), (1142, 269602), (1654, 186146), (2284, 134801), (3308, 93073)]