125380568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 242186160

約数和(自身を除く): 116805592

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 613, 691, 1226, 1382, 2452, 2764, 4904, 5528, 22681, 25567, 45362, 51134, 90724, 102268, 181448, 204536, 423583, 847166, 1694332, 3388664, 15672571, 31345142, 62690284, 125380568]

約数ペア:

[(1, 125380568), (2, 62690284), (4, 31345142), (8, 15672571), (37, 3388664), (74, 1694332), (148, 847166), (296, 423583), (613, 204536), (691, 181448), (1226, 102268), (1382, 90724), (2452, 51134), (2764, 45362), (4904, 25567), (5528, 22681)]