193768

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 370980

約数和(自身を除く): 177212

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 457, 914, 1828, 3656, 24221, 48442, 96884, 193768]

約数ペア:

[(1, 193768), (2, 96884), (4, 48442), (8, 24221), (53, 3656), (106, 1828), (212, 914), (424, 457)]