244922578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{49201}}^1$

素因数の和:49353

約数の個数: 16

約数和(自身を含む): 389679840

約数和(自身を除く): 144757262

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 49201, 98402, 934819, 1869638, 6445331, 12890662, 122461289, 244922578]

約数ペア:

[(1, 244922578), (2, 122461289), (19, 12890662), (38, 6445331), (131, 1869638), (262, 934819), (2489, 98402), (4978, 49201)]