190643296

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{81611}}^1$

素因数の和:81694

約数の個数: 24

約数和(自身を含む): 380475144

約数和(自身を除く): 189831848

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 81611, 163222, 326444, 652888, 1305776, 2611552, 5957603, 11915206, 23830412, 47660824, 95321648, 190643296]

約数ペア:

[(1, 190643296), (2, 95321648), (4, 47660824), (8, 23830412), (16, 11915206), (32, 5957603), (73, 2611552), (146, 1305776), (292, 652888), (584, 326444), (1168, 163222), (2336, 81611)]