189979828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59443}}^1$

素因数の和:59511

約数の個数: 24

約数和(自身を含む): 359517312

約数和(自身を除く): 169537484

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 59443, 118886, 237772, 1010531, 2021062, 2793821, 4042124, 5587642, 11175284, 47494957, 94989914, 189979828]

約数ペア:

[(1, 189979828), (2, 94989914), (4, 47494957), (17, 11175284), (34, 5587642), (47, 4042124), (68, 2793821), (94, 2021062), (188, 1010531), (799, 237772), (1598, 118886), (3196, 59443)]