189814296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1129847}}^1$

素因数の和:1129863

約数の個数: 32

約数和(自身を含む): 542327040

約数和(自身を除く): 352512744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1129847, 2259694, 3389541, 4519388, 6779082, 7908929, 9038776, 13558164, 15817858, 23726787, 27116328, 31635716, 47453574, 63271432, 94907148, 189814296]

約数ペア:

[(1, 189814296), (2, 94907148), (3, 63271432), (4, 47453574), (6, 31635716), (7, 27116328), (8, 23726787), (12, 15817858), (14, 13558164), (21, 9038776), (24, 7908929), (28, 6779082), (42, 4519388), (56, 3389541), (84, 2259694), (168, 1129847)]