201415526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 334702368

約数和(自身を除く): 133286842

約数列:

[1, 2, 13, 26, 43, 86, 257, 514, 559, 701, 1118, 1402, 3341, 6682, 9113, 11051, 18226, 22102, 30143, 60286, 143663, 180157, 287326, 360314, 391859, 783718, 2342041, 4684082, 7746751, 15493502, 100707763, 201415526]

約数ペア:

[(1, 201415526), (2, 100707763), (13, 15493502), (26, 7746751), (43, 4684082), (86, 2342041), (257, 783718), (514, 391859), (559, 360314), (701, 287326), (1118, 180157), (1402, 143663), (3341, 60286), (6682, 30143), (9113, 22102), (11051, 18226)]