201436396

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{117937}}^1$

素因数の和:118009

約数の個数: 24

約数和(自身を含む): 409480736

約数和(自身を除く): 208044340

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 117937, 235874, 471748, 825559, 1651118, 3302236, 7194157, 14388314, 28776628, 50359099, 100718198, 201436396]

約数ペア:

[(1, 201436396), (2, 100718198), (4, 50359099), (7, 28776628), (14, 14388314), (28, 7194157), (61, 3302236), (122, 1651118), (244, 825559), (427, 471748), (854, 235874), (1708, 117937)]