238467188

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{2411}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 424126080

約数和(自身を除く): 185658892

約数列:

[1, 2, 4, 79, 158, 313, 316, 626, 1252, 2411, 4822, 9644, 24727, 49454, 98908, 190469, 380938, 754643, 761876, 1509286, 3018572, 59616797, 119233594, 238467188]

約数ペア:

[(1, 238467188), (2, 119233594), (4, 59616797), (79, 3018572), (158, 1509286), (313, 761876), (316, 754643), (626, 380938), (1252, 190469), (2411, 98908), (4822, 49454), (9644, 24727)]