254097029158

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1\times {\mathrm{95311}}^1$

素因数の和:96508

約数の個数: 32

約数和(自身を含む): 438319300608

約数和(自身を除く): 184222271450

約数列:

[1, 2, 7, 14, 191, 382, 997, 1337, 1994, 2674, 6979, 13958, 95311, 190427, 190622, 380854, 667177, 1332989, 1334354, 2665978, 18204401, 36408802, 95025067, 127430807, 190050134, 254861614, 665175469, 1330350938, 18149787797, 36299575594, 127048514579, 254097029158]

約数ペア:

[(1, 254097029158), (2, 127048514579), (7, 36299575594), (14, 18149787797), (191, 1330350938), (382, 665175469), (997, 254861614), (1337, 190050134), (1994, 127430807), (2674, 95025067), (6979, 36408802), (13958, 18204401), (95311, 2665978), (190427, 1334354), (190622, 1332989), (380854, 667177)]