129661296

素因数分解:

$2^4\times 3^1\times {\mathrm{2701277}}^1$

素因数の和:2701288

約数の個数: 20

約数和(自身を含む): 334958472

約数和(自身を除く): 205297176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2701277, 5402554, 8103831, 10805108, 16207662, 21610216, 32415324, 43220432, 64830648, 129661296]

約数ペア:

[(1, 129661296), (2, 64830648), (3, 43220432), (4, 32415324), (6, 21610216), (8, 16207662), (12, 10805108), (16, 8103831), (24, 5402554), (48, 2701277)]