100448257

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 35026943

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 377, 493, 1547, 2239, 2639, 3451, 6409, 15673, 29107, 38063, 44863, 64931, 203749, 266441, 454517, 494819, 844103, 1103827, 3463733, 5908721, 7726789, 14349751, 100448257]

約数ペア:

[(1, 100448257), (7, 14349751), (13, 7726789), (17, 5908721), (29, 3463733), (91, 1103827), (119, 844103), (203, 494819), (221, 454517), (377, 266441), (493, 203749), (1547, 64931), (2239, 44863), (2639, 38063), (3451, 29107), (6409, 15673)]