125241122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{8219}}^1$

素因数の和:8641

約数の個数: 16

約数和(自身を含む): 198266400

約数和(自身を除く): 73025278

約数列:

[1, 2, 19, 38, 401, 802, 7619, 8219, 15238, 16438, 156161, 312322, 3295819, 6591638, 62620561, 125241122]

約数ペア:

[(1, 125241122), (2, 62620561), (19, 6591638), (38, 3295819), (401, 312322), (802, 156161), (7619, 16438), (8219, 15238)]