200504830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2539}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 370332000

約数和(自身を除く): 169827170

約数列:

[1, 2, 5, 10, 53, 106, 149, 265, 298, 530, 745, 1490, 2539, 5078, 7897, 12695, 15794, 25390, 39485, 78970, 134567, 269134, 378311, 672835, 756622, 1345670, 1891555, 3783110, 20050483, 40100966, 100252415, 200504830]

約数ペア:

[(1, 200504830), (2, 100252415), (5, 40100966), (10, 20050483), (53, 3783110), (106, 1891555), (149, 1345670), (265, 756622), (298, 672835), (530, 378311), (745, 269134), (1490, 134567), (2539, 78970), (5078, 39485), (7897, 25390), (12695, 15794)]