268691386

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{4663}}^1$

素因数の和:5325

約数の個数: 16

約数和(自身を含む): 412372224

約数和(自身を除く): 143680838

約数列:

[1, 2, 47, 94, 613, 1226, 4663, 9326, 28811, 57622, 219161, 438322, 2858419, 5716838, 134345693, 268691386]

約数ペア:

[(1, 268691386), (2, 134345693), (47, 5716838), (94, 2858419), (613, 438322), (1226, 219161), (4663, 57622), (9326, 28811)]