89864226

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{161047}}^1$

素因数の和:161086

約数の個数: 24

約数和(自身を含む): 200987904

約数和(自身を除く): 111123678

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 161047, 322094, 483141, 966282, 1449423, 2898846, 4992457, 9984914, 14977371, 29954742, 44932113, 89864226]

約数ペア:

[(1, 89864226), (2, 44932113), (3, 29954742), (6, 14977371), (9, 9984914), (18, 4992457), (31, 2898846), (62, 1449423), (93, 966282), (186, 483141), (279, 322094), (558, 161047)]