296328784

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{113623}}^1$

素因数の和:113794

約数の個数: 20

約数和(自身を含む): 577664416

約数和(自身を除く): 281335632

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 113623, 227246, 454492, 908984, 1817968, 18520549, 37041098, 74082196, 148164392, 296328784]

約数ペア:

[(1, 296328784), (2, 148164392), (4, 74082196), (8, 37041098), (16, 18520549), (163, 1817968), (326, 908984), (652, 454492), (1304, 227246), (2608, 113623)]