233464688

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{81517}}^1$

素因数の和:81704

約数の個数: 20

約数和(自身を含む): 454870440

約数和(自身を除く): 221405752

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 81517, 163034, 326068, 652136, 1304272, 14591543, 29183086, 58366172, 116732344, 233464688]

約数ペア:

[(1, 233464688), (2, 116732344), (4, 58366172), (8, 29183086), (16, 14591543), (179, 1304272), (358, 652136), (716, 326068), (1432, 163034), (2864, 81517)]