201064552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{7351}}^1$

素因数の和:7633

約数の個数: 32

約数和(自身を含む): 407594880

約数和(自身を除く): 206530328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 3419, 6838, 7351, 13676, 14702, 27352, 29404, 58808, 95563, 191126, 382252, 764504, 1933313, 3866626, 7733252, 15466504, 25133069, 50266138, 100532276, 201064552]

約数ペア:

[(1, 201064552), (2, 100532276), (4, 50266138), (8, 25133069), (13, 15466504), (26, 7733252), (52, 3866626), (104, 1933313), (263, 764504), (526, 382252), (1052, 191126), (2104, 95563), (3419, 58808), (6838, 29404), (7351, 27352), (13676, 14702)]