233357972

素因数分解:

$2^2\times {\mathrm{71}}^3\times {\mathrm{163}}^1$

素因数の和:380

約数の個数: 24

約数和(自身を含む): 416751552

約数和(自身を除く): 183393580

約数列:

[1, 2, 4, 71, 142, 163, 284, 326, 652, 5041, 10082, 11573, 20164, 23146, 46292, 357911, 715822, 821683, 1431644, 1643366, 3286732, 58339493, 116678986, 233357972]

約数ペア:

[(1, 233357972), (2, 116678986), (4, 58339493), (71, 3286732), (142, 1643366), (163, 1431644), (284, 821683), (326, 715822), (652, 357911), (5041, 46292), (10082, 23146), (11573, 20164)]