201176080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{359243}}^1$

素因数の和:359263

約数の個数: 40

約数和(自身を含む): 534555072

約数和(自身を除く): 333378992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 359243, 718486, 1436972, 1796215, 2514701, 2873944, 3592430, 5029402, 5747888, 7184860, 10058804, 12573505, 14369720, 20117608, 25147010, 28739440, 40235216, 50294020, 100588040, 201176080]

約数ペア:

[(1, 201176080), (2, 100588040), (4, 50294020), (5, 40235216), (7, 28739440), (8, 25147010), (10, 20117608), (14, 14369720), (16, 12573505), (20, 10058804), (28, 7184860), (35, 5747888), (40, 5029402), (56, 3592430), (70, 2873944), (80, 2514701), (112, 1796215), (140, 1436972), (280, 718486), (560, 359243)]