200570858

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 317058624

約数和(自身を除く): 116487766

約数列:

[1, 2, 37, 73, 74, 107, 146, 214, 347, 694, 2701, 3959, 5402, 7811, 7918, 12839, 15622, 25331, 25678, 37129, 50662, 74258, 289007, 578014, 937247, 1373773, 1874494, 2710417, 2747546, 5420834, 100285429, 200570858]

約数ペア:

[(1, 200570858), (2, 100285429), (37, 5420834), (73, 2747546), (74, 2710417), (107, 1874494), (146, 1373773), (214, 937247), (347, 578014), (694, 289007), (2701, 74258), (3959, 50662), (5402, 37129), (7811, 25678), (7918, 25331), (12839, 15622)]