137005088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{389219}}^1$

素因数の和:389240

約数の個数: 24

約数和(自身を含む): 294250320

約数和(自身を除く): 157245232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 389219, 778438, 1556876, 3113752, 4281409, 6227504, 8562818, 12455008, 17125636, 34251272, 68502544, 137005088]

約数ペア:

[(1, 137005088), (2, 68502544), (4, 34251272), (8, 17125636), (11, 12455008), (16, 8562818), (22, 6227504), (32, 4281409), (44, 3113752), (88, 1556876), (176, 778438), (352, 389219)]