139212898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5099}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 244555200

約数和(自身を除く): 105342302

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 5099, 10198, 13651, 27302, 56089, 86683, 112178, 173366, 372227, 744454, 953513, 1907026, 4094497, 6327859, 8188994, 12655718, 69606449, 139212898]

約数ペア:

[(1, 139212898), (2, 69606449), (11, 12655718), (17, 8188994), (22, 6327859), (34, 4094497), (73, 1907026), (146, 953513), (187, 744454), (374, 372227), (803, 173366), (1241, 112178), (1606, 86683), (2482, 56089), (5099, 27302), (10198, 13651)]