200954140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3138

約数の個数: 48

約数和(自身を含む): 437197824

約数和(自身を除く): 236243684

約数列:

[1, 2, 4, 5, 10, 20, 47, 71, 94, 142, 188, 235, 284, 355, 470, 710, 940, 1420, 3011, 3337, 6022, 6674, 12044, 13348, 15055, 16685, 30110, 33370, 60220, 66740, 141517, 213781, 283034, 427562, 566068, 707585, 855124, 1068905, 1415170, 2137810, 2830340, 4275620, 10047707, 20095414, 40190828, 50238535, 100477070, 200954140]

約数ペア:

[(1, 200954140), (2, 100477070), (4, 50238535), (5, 40190828), (10, 20095414), (20, 10047707), (47, 4275620), (71, 2830340), (94, 2137810), (142, 1415170), (188, 1068905), (235, 855124), (284, 707585), (355, 566068), (470, 427562), (710, 283034), (940, 213781), (1420, 141517), (3011, 66740), (3337, 60220), (6022, 33370), (6674, 30110), (12044, 16685), (13348, 15055)]