201090144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{123217}}^1$

素因数の和:123247

約数の個数: 48

約数和(自身を含む): 558916848

約数和(自身を除く): 357826704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 123217, 246434, 369651, 492868, 739302, 985736, 1478604, 1971472, 2094689, 2957208, 3942944, 4189378, 5914416, 6284067, 8378756, 11828832, 12568134, 16757512, 25136268, 33515024, 50272536, 67030048, 100545072, 201090144]

約数ペア:

[(1, 201090144), (2, 100545072), (3, 67030048), (4, 50272536), (6, 33515024), (8, 25136268), (12, 16757512), (16, 12568134), (17, 11828832), (24, 8378756), (32, 6284067), (34, 5914416), (48, 4189378), (51, 3942944), (68, 2957208), (96, 2094689), (102, 1971472), (136, 1478604), (204, 985736), (272, 739302), (408, 492868), (544, 369651), (816, 246434), (1632, 123217)]