204033836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{19417}}^1$

素因数の和:19529

約数の個数: 24

約数和(自身を含む): 371893536

約数和(自身を除く): 167859700

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 19417, 38834, 77668, 718429, 1378607, 1436858, 2757214, 2873716, 5514428, 51008459, 102016918, 204033836]

約数ペア:

[(1, 204033836), (2, 102016918), (4, 51008459), (37, 5514428), (71, 2873716), (74, 2757214), (142, 1436858), (148, 1378607), (284, 718429), (2627, 77668), (5254, 38834), (10508, 19417)]