188840305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{2861}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 232714944

約数和(自身を除く): 43874639

約数列:

[1, 5, 43, 215, 307, 1535, 2861, 13201, 14305, 66005, 123023, 615115, 878327, 4391635, 37768061, 188840305]

約数ペア:

[(1, 188840305), (5, 37768061), (43, 4391635), (215, 878327), (307, 615115), (1535, 123023), (2861, 66005), (13201, 14305)]