201168728

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{5647}}^1$

素因数の和:5787

約数の個数: 32

約数和(自身を含む): 388695360

約数和(自身を除く): 187526632

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 244, 292, 488, 584, 4453, 5647, 8906, 11294, 17812, 22588, 35624, 45176, 344467, 412231, 688934, 824462, 1377868, 1648924, 2755736, 3297848, 25146091, 50292182, 100584364, 201168728]

約数ペア:

[(1, 201168728), (2, 100584364), (4, 50292182), (8, 25146091), (61, 3297848), (73, 2755736), (122, 1648924), (146, 1377868), (244, 824462), (292, 688934), (488, 412231), (584, 344467), (4453, 45176), (5647, 35624), (8906, 22588), (11294, 17812)]