190080208

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{25439}}^1$

素因数の和:25914

約数の個数: 20

約数和(自身を含む): 369083520

約数和(自身を除く): 179003312

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 25439, 50878, 101756, 203512, 407024, 11880013, 23760026, 47520052, 95040104, 190080208]

約数ペア:

[(1, 190080208), (2, 95040104), (4, 47520052), (8, 23760026), (16, 11880013), (467, 407024), (934, 203512), (1868, 101756), (3736, 50878), (7472, 25439)]