402253090

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{59417}}^1$

素因数の和:60101

約数の個数: 16

約数和(自身を含む): 725137272

約数和(自身を除く): 322884182

約数列:

[1, 2, 5, 10, 677, 1354, 3385, 6770, 59417, 118834, 297085, 594170, 40225309, 80450618, 201126545, 402253090]

約数ペア:

[(1, 402253090), (2, 201126545), (5, 80450618), (10, 40225309), (677, 594170), (1354, 297085), (3385, 118834), (6770, 59417)]