217969356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1651283}}^1$

素因数の和:1651301

約数の個数: 24

約数和(自身を含む): 554831424

約数和(自身を除く): 336862068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1651283, 3302566, 4953849, 6605132, 9907698, 18164113, 19815396, 36328226, 54492339, 72656452, 108984678, 217969356]

約数ペア:

[(1, 217969356), (2, 108984678), (3, 72656452), (4, 54492339), (6, 36328226), (11, 19815396), (12, 18164113), (22, 9907698), (33, 6605132), (44, 4953849), (66, 3302566), (132, 1651283)]