202009066

素因数分解:

$2^1\times 7^2\times {\mathrm{919}}^1\times {\mathrm{2243}}^1$

素因数の和:3178

約数の個数: 24

約数和(自身を含む): 353026080

約数和(自身を除く): 151017014

約数列:

[1, 2, 7, 14, 49, 98, 919, 1838, 2243, 4486, 6433, 12866, 15701, 31402, 45031, 90062, 109907, 219814, 2061317, 4122634, 14429219, 28858438, 101004533, 202009066]

約数ペア:

[(1, 202009066), (2, 101004533), (7, 28858438), (14, 14429219), (49, 4122634), (98, 2061317), (919, 219814), (1838, 109907), (2243, 90062), (4486, 45031), (6433, 31402), (12866, 15701)]