200851870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3847}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 379012608

約数和(自身を除く): 178160738

約数列:

[1, 2, 5, 10, 23, 46, 115, 227, 230, 454, 1135, 2270, 3847, 5221, 7694, 10442, 19235, 26105, 38470, 52210, 88481, 176962, 442405, 873269, 884810, 1746538, 4366345, 8732690, 20085187, 40170374, 100425935, 200851870]

約数ペア:

[(1, 200851870), (2, 100425935), (5, 40170374), (10, 20085187), (23, 8732690), (46, 4366345), (115, 1746538), (227, 884810), (230, 873269), (454, 442405), (1135, 176962), (2270, 88481), (3847, 52210), (5221, 38470), (7694, 26105), (10442, 19235)]