397996896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{376891}}^1$

素因数の和:376915

約数の個数: 48

約数和(自身を含む): 1139721408

約数和(自身を除く): 741724512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 376891, 753782, 1130673, 1507564, 2261346, 3015128, 4145801, 4522692, 6030256, 8291602, 9045384, 12060512, 12437403, 16583204, 18090768, 24874806, 33166408, 36181536, 49749612, 66332816, 99499224, 132665632, 198998448, 397996896]

約数ペア:

[(1, 397996896), (2, 198998448), (3, 132665632), (4, 99499224), (6, 66332816), (8, 49749612), (11, 36181536), (12, 33166408), (16, 24874806), (22, 18090768), (24, 16583204), (32, 12437403), (33, 12060512), (44, 9045384), (48, 8291602), (66, 6030256), (88, 4522692), (96, 4145801), (132, 3015128), (176, 2261346), (264, 1507564), (352, 1130673), (528, 753782), (1056, 376891)]