125087456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{300691}}^1$

素因数の和:300714

約数の個数: 24

約数和(自身を含む): 265210344

約数和(自身を除く): 140122888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 300691, 601382, 1202764, 2405528, 3908983, 4811056, 7817966, 9622112, 15635932, 31271864, 62543728, 125087456]

約数ペア:

[(1, 125087456), (2, 62543728), (4, 31271864), (8, 15635932), (13, 9622112), (16, 7817966), (26, 4811056), (32, 3908983), (52, 2405528), (104, 1202764), (208, 601382), (416, 300691)]