200877496

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{191677}}^1$

素因数の和:191814

約数の個数: 16

約数和(自身を含む): 379522440

約数和(自身を除く): 178644944

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 191677, 383354, 766708, 1533416, 25109687, 50219374, 100438748, 200877496]

約数ペア:

[(1, 200877496), (2, 100438748), (4, 50219374), (8, 25109687), (131, 1533416), (262, 766708), (524, 383354), (1048, 191677)]