387291264

素因数分解:

$2^7\times 3^1\times {\mathrm{1008571}}^1$

素因数の和:1008588

約数の個数: 32

約数和(自身を含む): 1028743440

約数和(自身を除く): 641452176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1008571, 2017142, 3025713, 4034284, 6051426, 8068568, 12102852, 16137136, 24205704, 32274272, 48411408, 64548544, 96822816, 129097088, 193645632, 387291264]

約数ペア:

[(1, 387291264), (2, 193645632), (3, 129097088), (4, 96822816), (6, 64548544), (8, 48411408), (12, 32274272), (16, 24205704), (24, 16137136), (32, 12102852), (48, 8068568), (64, 6051426), (96, 4034284), (128, 3025713), (192, 2017142), (384, 1008571)]