202109108

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 358317960

約数和(自身を除く): 156208852

約数列:

[1, 2, 4, 109, 218, 313, 436, 626, 1252, 1481, 2962, 5924, 34117, 68234, 136468, 161429, 322858, 463553, 645716, 927106, 1854212, 50527277, 101054554, 202109108]

約数ペア:

[(1, 202109108), (2, 101054554), (4, 50527277), (109, 1854212), (218, 927106), (313, 645716), (436, 463553), (626, 322858), (1252, 161429), (1481, 136468), (2962, 68234), (5924, 34117)]