201404646

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 445916016

約数和(自身を除く): 244511370

約数列:

[1, 2, 3, 6, 9, 18, 83, 113, 166, 226, 249, 339, 498, 678, 747, 1017, 1193, 1494, 2034, 2386, 3579, 7158, 9379, 10737, 18758, 21474, 28137, 56274, 84411, 99019, 134809, 168822, 198038, 269618, 297057, 404427, 594114, 808854, 891171, 1213281, 1782342, 2426562, 11189147, 22378294, 33567441, 67134882, 100702323, 201404646]

約数ペア:

[(1, 201404646), (2, 100702323), (3, 67134882), (6, 33567441), (9, 22378294), (18, 11189147), (83, 2426562), (113, 1782342), (166, 1213281), (226, 891171), (249, 808854), (339, 594114), (498, 404427), (678, 297057), (747, 269618), (1017, 198038), (1193, 168822), (1494, 134809), (2034, 99019), (2386, 84411), (3579, 56274), (7158, 28137), (9379, 21474), (10737, 18758)]