207868694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{325813}}^1$

素因数の和:325855

約数の個数: 16

約数和(自身を含む): 351879120

約数和(自身を除く): 144010426

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 325813, 651626, 3583943, 7167886, 9448577, 18897154, 103934347, 207868694]

約数ペア:

[(1, 207868694), (2, 103934347), (11, 18897154), (22, 9448577), (29, 7167886), (58, 3583943), (319, 651626), (638, 325813)]