202018090584

素因数分解:

$2^3\times 3^1\times {\mathrm{20641}}^1\times {\mathrm{407801}}^1$

素因数の和:428451

約数の個数: 32

約数和(自身を含む): 505070933040

約数和(自身を除く): 303052842456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20641, 41282, 61923, 82564, 123846, 165128, 247692, 407801, 495384, 815602, 1223403, 1631204, 2446806, 3262408, 4893612, 9787224, 8417420441, 16834840882, 25252261323, 33669681764, 50504522646, 67339363528, 101009045292, 202018090584]

約数ペア:

[(1, 202018090584), (2, 101009045292), (3, 67339363528), (4, 50504522646), (6, 33669681764), (8, 25252261323), (12, 16834840882), (24, 8417420441), (20641, 9787224), (41282, 4893612), (61923, 3262408), (82564, 2446806), (123846, 1631204), (165128, 1223403), (247692, 815602), (407801, 495384)]