124640428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{60271}}^1$

素因数の和:60333

約数の個数: 24

約数和(自身を含む): 243016704

約数和(自身を除く): 118376276

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 60271, 120542, 241084, 662981, 1325962, 2651924, 2832737, 5665474, 11330948, 31160107, 62320214, 124640428]

約数ペア:

[(1, 124640428), (2, 62320214), (4, 31160107), (11, 11330948), (22, 5665474), (44, 2832737), (47, 2651924), (94, 1325962), (188, 662981), (517, 241084), (1034, 120542), (2068, 60271)]