188097008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22739}}^1$

素因数の和:22805

約数の個数: 40

約数和(自身を含む): 406045440

約数和(自身を除く): 217948432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 22739, 45478, 90956, 181912, 250129, 363824, 500258, 1000516, 1068733, 2001032, 2137466, 4002064, 4274932, 8549864, 11756063, 17099728, 23512126, 47024252, 94048504, 188097008]

約数ペア:

[(1, 188097008), (2, 94048504), (4, 47024252), (8, 23512126), (11, 17099728), (16, 11756063), (22, 8549864), (44, 4274932), (47, 4002064), (88, 2137466), (94, 2001032), (176, 1068733), (188, 1000516), (376, 500258), (517, 363824), (752, 250129), (1034, 181912), (2068, 90956), (4136, 45478), (8272, 22739)]