202161474

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{47389}}^1$

素因数の和:47479

約数の個数: 32

約数和(自身を含む): 454944000

約数和(自身を除く): 252782526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 47389, 94778, 142167, 284334, 426501, 853002, 1279503, 2559006, 3743731, 7487462, 11231193, 22462386, 33693579, 67387158, 101080737, 202161474]

約数ペア:

[(1, 202161474), (2, 101080737), (3, 67387158), (6, 33693579), (9, 22462386), (18, 11231193), (27, 7487462), (54, 3743731), (79, 2559006), (158, 1279503), (237, 853002), (474, 426501), (711, 284334), (1422, 142167), (2133, 94778), (4266, 47389)]