103955560

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{29201}}^1$

素因数の和:29301

約数の個数: 32

約数和(自身を含む): 236536200

約数和(自身を除く): 132580640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 890, 1780, 3560, 29201, 58402, 116804, 146005, 233608, 292010, 584020, 1168040, 2598889, 5197778, 10395556, 12994445, 20791112, 25988890, 51977780, 103955560]

約数ペア:

[(1, 103955560), (2, 51977780), (4, 25988890), (5, 20791112), (8, 12994445), (10, 10395556), (20, 5197778), (40, 2598889), (89, 1168040), (178, 584020), (356, 292010), (445, 233608), (712, 146005), (890, 116804), (1780, 58402), (3560, 29201)]