201955472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{341141}}^1$

素因数の和:341186

約数の個数: 20

約数和(自身を含む): 401865276

約数和(自身を除く): 199909804

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 341141, 682282, 1364564, 2729128, 5458256, 12622217, 25244434, 50488868, 100977736, 201955472]

約数ペア:

[(1, 201955472), (2, 100977736), (4, 50488868), (8, 25244434), (16, 12622217), (37, 5458256), (74, 2729128), (148, 1364564), (296, 682282), (592, 341141)]