386450856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487943}}^1$

素因数の和:487966

約数の個数: 48

約数和(自身を含む): 1141788960

約数和(自身を除く): 755338104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 487943, 975886, 1463829, 1951772, 2927658, 3903544, 4391487, 5367373, 5855316, 8782974, 10734746, 11710632, 16102119, 17565948, 21469492, 32204238, 35131896, 42938984, 48306357, 64408476, 96612714, 128816952, 193225428, 386450856]

約数ペア:

[(1, 386450856), (2, 193225428), (3, 128816952), (4, 96612714), (6, 64408476), (8, 48306357), (9, 42938984), (11, 35131896), (12, 32204238), (18, 21469492), (22, 17565948), (24, 16102119), (33, 11710632), (36, 10734746), (44, 8782974), (66, 5855316), (72, 5367373), (88, 4391487), (99, 3903544), (132, 2927658), (198, 1951772), (264, 1463829), (396, 975886), (792, 487943)]