307082128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{468113}}^1$

素因数の和:468162

約数の個数: 20

約数和(自身を含む): 609484428

約数和(自身を除く): 302402300

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 468113, 936226, 1872452, 3744904, 7489808, 19192633, 38385266, 76770532, 153541064, 307082128]

約数ペア:

[(1, 307082128), (2, 153541064), (4, 76770532), (8, 38385266), (16, 19192633), (41, 7489808), (82, 3744904), (164, 1872452), (328, 936226), (656, 468113)]