201670348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 403603200

約数和(自身を除く): 201932852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 349, 506, 571, 698, 1012, 1142, 1396, 2284, 3839, 6281, 7678, 8027, 12562, 13133, 15356, 16054, 25124, 26266, 32108, 52532, 88297, 144463, 176594, 199279, 288926, 353188, 398558, 577852, 797116, 2192069, 4384138, 4583417, 8768276, 9166834, 18333668, 50417587, 100835174, 201670348]

約数ペア:

[(1, 201670348), (2, 100835174), (4, 50417587), (11, 18333668), (22, 9166834), (23, 8768276), (44, 4583417), (46, 4384138), (92, 2192069), (253, 797116), (349, 577852), (506, 398558), (571, 353188), (698, 288926), (1012, 199279), (1142, 176594), (1396, 144463), (2284, 88297), (3839, 52532), (6281, 32108), (7678, 26266), (8027, 25124), (12562, 16054), (13133, 15356)]