223720108

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{8369}}^1$

素因数の和:8577

約数の個数: 24

約数和(自身を含む): 403567920

約数和(自身を除く): 179847812

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 6683, 8369, 13366, 16738, 26732, 33476, 343129, 686258, 1364147, 1372516, 2728294, 5456588, 55930027, 111860054, 223720108]

約数ペア:

[(1, 223720108), (2, 111860054), (4, 55930027), (41, 5456588), (82, 2728294), (163, 1372516), (164, 1364147), (326, 686258), (652, 343129), (6683, 33476), (8369, 26732), (13366, 16738)]