140829410

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{192917}}^1$

素因数の和:192997

約数の個数: 16

約数和(自身を含む): 256966776

約数和(自身を除く): 116137366

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 192917, 385834, 964585, 1929170, 14082941, 28165882, 70414705, 140829410]

約数ペア:

[(1, 140829410), (2, 70414705), (5, 28165882), (10, 14082941), (73, 1929170), (146, 964585), (365, 385834), (730, 192917)]