131405496

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{188801}}^1$

素因数の和:188839

約数の個数: 32

約数和(自身を含む): 339843600

約数和(自身を除く): 208438104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 188801, 377602, 566403, 755204, 1132806, 1510408, 2265612, 4531224, 5475229, 10950458, 16425687, 21900916, 32851374, 43801832, 65702748, 131405496]

約数ペア:

[(1, 131405496), (2, 65702748), (3, 43801832), (4, 32851374), (6, 21900916), (8, 16425687), (12, 10950458), (24, 5475229), (29, 4531224), (58, 2265612), (87, 1510408), (116, 1132806), (174, 755204), (232, 566403), (348, 377602), (696, 188801)]