201262439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{25243}}^1$

素因数の和:25334

約数の個数: 16

約数和(自身を含む): 247189248

約数和(自身を除く): 45926809

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 25243, 176701, 429131, 1691281, 3003917, 11838967, 28751777, 201262439]

約数ペア:

[(1, 201262439), (7, 28751777), (17, 11838967), (67, 3003917), (119, 1691281), (469, 429131), (1139, 176701), (7973, 25243)]