188109888

素因数分解:

$2^6\times 3^1\times {\mathrm{971}}^1\times {\mathrm{1009}}^1$

素因数の和:1995

約数の個数: 56

約数和(自身を含む): 498713760

約数和(自身を除く): 310603872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 971, 1009, 1942, 2018, 2913, 3027, 3884, 4036, 5826, 6054, 7768, 8072, 11652, 12108, 15536, 16144, 23304, 24216, 31072, 32288, 46608, 48432, 62144, 64576, 93216, 96864, 186432, 193728, 979739, 1959478, 2939217, 3918956, 5878434, 7837912, 11756868, 15675824, 23513736, 31351648, 47027472, 62703296, 94054944, 188109888]

約数ペア:

[(1, 188109888), (2, 94054944), (3, 62703296), (4, 47027472), (6, 31351648), (8, 23513736), (12, 15675824), (16, 11756868), (24, 7837912), (32, 5878434), (48, 3918956), (64, 2939217), (96, 1959478), (192, 979739), (971, 193728), (1009, 186432), (1942, 96864), (2018, 93216), (2913, 64576), (3027, 62144), (3884, 48432), (4036, 46608), (5826, 32288), (6054, 31072), (7768, 24216), (8072, 23304), (11652, 16144), (12108, 15536)]