90219234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6907}}^1$

素因数の和:7230

約数の個数: 32

約数和(自身を含む): 206908416

約数和(自身を除く): 116689182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 6907, 13062, 13814, 20721, 41442, 48349, 96698, 145047, 290094, 2148077, 4296154, 6444231, 12888462, 15036539, 30073078, 45109617, 90219234]

約数ペア:

[(1, 90219234), (2, 45109617), (3, 30073078), (6, 15036539), (7, 12888462), (14, 6444231), (21, 4296154), (42, 2148077), (311, 290094), (622, 145047), (933, 96698), (1866, 48349), (2177, 41442), (4354, 20721), (6531, 13814), (6907, 13062)]