381892202

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 604910592

約数和(自身を除く): 223018390

約数列:

[1, 2, 43, 47, 86, 94, 107, 214, 883, 1766, 2021, 4042, 4601, 5029, 9202, 10058, 37969, 41501, 75938, 83002, 94481, 188962, 216247, 432494, 1784543, 3569086, 4062683, 4440607, 8125366, 8881214, 190946101, 381892202]

約数ペア:

[(1, 381892202), (2, 190946101), (43, 8881214), (47, 8125366), (86, 4440607), (94, 4062683), (107, 3569086), (214, 1784543), (883, 432494), (1766, 216247), (2021, 188962), (4042, 94481), (4601, 83002), (5029, 75938), (9202, 41501), (10058, 37969)]