268322546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{6689}}^1$

素因数の和:7369

約数の個数: 16

約数和(自身を含む): 416171520

約数和(自身を除く): 147848974

約数列:

[1, 2, 31, 62, 647, 1294, 6689, 13378, 20057, 40114, 207359, 414718, 4327783, 8655566, 134161273, 268322546]

約数ペア:

[(1, 268322546), (2, 134161273), (31, 8655566), (62, 4327783), (647, 414718), (1294, 207359), (6689, 40114), (13378, 20057)]