204637898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{7703}}^1$

素因数の和:8101

約数の個数: 16

約数和(自身を含む): 316172160

約数和(自身を除く): 111534262

約数列:

[1, 2, 37, 74, 359, 718, 7703, 13283, 15406, 26566, 285011, 570022, 2765377, 5530754, 102318949, 204637898]

約数ペア:

[(1, 204637898), (2, 102318949), (37, 5530754), (74, 2765377), (359, 570022), (718, 285011), (7703, 26566), (13283, 15406)]