252537216

素因数分解:

$2^7\times 3^1\times {\mathrm{657649}}^1$

素因数の和:657666

約数の個数: 32

約数和(自身を含む): 670803000

約数和(自身を除く): 418265784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 657649, 1315298, 1972947, 2630596, 3945894, 5261192, 7891788, 10522384, 15783576, 21044768, 31567152, 42089536, 63134304, 84179072, 126268608, 252537216]

約数ペア:

[(1, 252537216), (2, 126268608), (3, 84179072), (4, 63134304), (6, 42089536), (8, 31567152), (12, 21044768), (16, 15783576), (24, 10522384), (32, 7891788), (48, 5261192), (64, 3945894), (96, 2630596), (128, 1972947), (192, 1315298), (384, 657649)]