378060896

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{72481}}^1$

素因数の和:72654

約数の個数: 24

約数和(自身を含む): 748884024

約数和(自身を除く): 370823128

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 72481, 144962, 289924, 579848, 1159696, 2319392, 11814403, 23628806, 47257612, 94515224, 189030448, 378060896]

約数ペア:

[(1, 378060896), (2, 189030448), (4, 94515224), (8, 47257612), (16, 23628806), (32, 11814403), (163, 2319392), (326, 1159696), (652, 579848), (1304, 289924), (2608, 144962), (5216, 72481)]