204534352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10861}}^1$

素因数の和:10987

約数の個数: 40

約数和(自身を含む): 436391712

約数和(自身を除く): 231857360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 10861, 18832, 21722, 43444, 86888, 119471, 173776, 238942, 477884, 955768, 1162127, 1911536, 2324254, 4648508, 9297016, 12783397, 18594032, 25566794, 51133588, 102267176, 204534352]

約数ペア:

[(1, 204534352), (2, 102267176), (4, 51133588), (8, 25566794), (11, 18594032), (16, 12783397), (22, 9297016), (44, 4648508), (88, 2324254), (107, 1911536), (176, 1162127), (214, 955768), (428, 477884), (856, 238942), (1177, 173776), (1712, 119471), (2354, 86888), (4708, 43444), (9416, 21722), (10861, 18832)]