289100809948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{16427}}^1\times {\mathrm{118913}}^1$

素因数の和:135381

約数の個数: 24

約数和(自身を含む): 519636105072

約数和(自身を除く): 230535295124

約数列:

[1, 2, 4, 37, 74, 148, 16427, 32854, 65708, 118913, 237826, 475652, 607799, 1215598, 2431196, 4399781, 8799562, 17599124, 1953383851, 3906767702, 7813535404, 72275202487, 144550404974, 289100809948]

約数ペア:

[(1, 289100809948), (2, 144550404974), (4, 72275202487), (37, 7813535404), (74, 3906767702), (148, 1953383851), (16427, 17599124), (32854, 8799562), (65708, 4399781), (118913, 2431196), (237826, 1215598), (475652, 607799)]