200043304

素因数分解:

$2^3\times {\mathrm{103}}^2\times {\mathrm{2357}}^1$

素因数の和:2569

約数の個数: 24

約数和(自身を含む): 378918810

約数和(自身を除く): 178875506

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 2357, 4714, 9428, 10609, 18856, 21218, 42436, 84872, 242771, 485542, 971084, 1942168, 25005413, 50010826, 100021652, 200043304]

約数ペア:

[(1, 200043304), (2, 100021652), (4, 50010826), (8, 25005413), (103, 1942168), (206, 971084), (412, 485542), (824, 242771), (2357, 84872), (4714, 42436), (9428, 21218), (10609, 18856)]