133749168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{398063}}^1$

素因数の和:398081

約数の個数: 40

約数和(自身を含む): 394879488

約数和(自身を除く): 261130320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 398063, 796126, 1194189, 1592252, 2388378, 2786441, 3184504, 4776756, 5572882, 6369008, 8359323, 9553512, 11145764, 16718646, 19107024, 22291528, 33437292, 44583056, 66874584, 133749168]

約数ペア:

[(1, 133749168), (2, 66874584), (3, 44583056), (4, 33437292), (6, 22291528), (7, 19107024), (8, 16718646), (12, 11145764), (14, 9553512), (16, 8359323), (21, 6369008), (24, 5572882), (28, 4776756), (42, 3184504), (48, 2786441), (56, 2388378), (84, 1592252), (112, 1194189), (168, 796126), (336, 398063)]