129350042

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7286

約数の個数: 24

約数和(自身を含む): 212787840

約数和(自身を除く): 83437798

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 7219, 8959, 14438, 17918, 122723, 223789, 245446, 447578, 2086291, 3804413, 4172582, 7608826, 64675021, 129350042]

約数ペア:

[(1, 129350042), (2, 64675021), (17, 7608826), (31, 4172582), (34, 3804413), (62, 2086291), (289, 447578), (527, 245446), (578, 223789), (1054, 122723), (7219, 17918), (8959, 14438)]