384865168

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{147571}}^1$

素因数の和:147742

約数の個数: 20

約数和(自身を含む): 750256048

約数和(自身を除く): 365390880

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 147571, 295142, 590284, 1180568, 2361136, 24054073, 48108146, 96216292, 192432584, 384865168]

約数ペア:

[(1, 384865168), (2, 192432584), (4, 96216292), (8, 48108146), (16, 24054073), (163, 2361136), (326, 1180568), (652, 590284), (1304, 295142), (2608, 147571)]