285340896

素因数分解:

$2^5\times 3^2\times {\mathrm{990767}}^1$

素因数の和:990783

約数の個数: 36

約数和(自身を含む): 811438992

約数和(自身を除く): 526098096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 990767, 1981534, 2972301, 3963068, 5944602, 7926136, 8916903, 11889204, 15852272, 17833806, 23778408, 31704544, 35667612, 47556816, 71335224, 95113632, 142670448, 285340896]

約数ペア:

[(1, 285340896), (2, 142670448), (3, 95113632), (4, 71335224), (6, 47556816), (8, 35667612), (9, 31704544), (12, 23778408), (16, 17833806), (18, 15852272), (24, 11889204), (32, 8916903), (36, 7926136), (48, 5944602), (72, 3963068), (96, 2972301), (144, 1981534), (288, 990767)]