99692816

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{70009}}^1$

素因数の和:70106

約数の個数: 20

約数和(自身を含む): 195327900

約数和(自身を除く): 95635084

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 70009, 140018, 280036, 560072, 1120144, 6230801, 12461602, 24923204, 49846408, 99692816]

約数ペア:

[(1, 99692816), (2, 49846408), (4, 24923204), (8, 12461602), (16, 6230801), (89, 1120144), (178, 560072), (356, 280036), (712, 140018), (1424, 70009)]