239936

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:198

約数の個数: 28

約数和(自身を含む): 499872

約数和(自身を除く): 259936

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 163, 184, 326, 368, 652, 736, 1304, 1472, 2608, 3749, 5216, 7498, 10432, 14996, 29992, 59984, 119968, 239936]

約数ペア:

[(1, 239936), (2, 119968), (4, 59984), (8, 29992), (16, 14996), (23, 10432), (32, 7498), (46, 5216), (64, 3749), (92, 2608), (163, 1472), (184, 1304), (326, 736), (368, 652)]