138953604

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{19267}}^1$

素因数の和:19875

約数の個数: 24

約数和(自身を含む): 324781408

約数和(自身を除く): 185827804

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3606, 7212, 19267, 38534, 57801, 77068, 115602, 231204, 11579467, 23158934, 34738401, 46317868, 69476802, 138953604]

約数ペア:

[(1, 138953604), (2, 69476802), (3, 46317868), (4, 34738401), (6, 23158934), (12, 11579467), (601, 231204), (1202, 115602), (1803, 77068), (2404, 57801), (3606, 38534), (7212, 19267)]