141138308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{3877}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 260601600

約数和(自身を除く): 119463292

約数列:

[1, 2, 4, 19, 38, 76, 479, 958, 1916, 3877, 7754, 9101, 15508, 18202, 36404, 73663, 147326, 294652, 1857083, 3714166, 7428332, 35284577, 70569154, 141138308]

約数ペア:

[(1, 141138308), (2, 70569154), (4, 35284577), (19, 7428332), (38, 3714166), (76, 1857083), (479, 294652), (958, 147326), (1916, 73663), (3877, 36404), (7754, 18202), (9101, 15508)]