199385632

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{70009}}^1$

素因数の和:70108

約数の個数: 24

約数和(自身を含む): 396956700

約数和(自身を除く): 197571068

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 70009, 140018, 280036, 560072, 1120144, 2240288, 6230801, 12461602, 24923204, 49846408, 99692816, 199385632]

約数ペア:

[(1, 199385632), (2, 99692816), (4, 49846408), (8, 24923204), (16, 12461602), (32, 6230801), (89, 2240288), (178, 1120144), (356, 560072), (712, 280036), (1424, 140018), (2848, 70009)]