239304212

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{52433}}^1$

素因数の和:52607

約数の個数: 24

約数和(自身を含む): 481553856

約数和(自身を除く): 242249644

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 52433, 104866, 209732, 367031, 734062, 1468124, 8546579, 17093158, 34186316, 59826053, 119652106, 239304212]

約数ペア:

[(1, 239304212), (2, 119652106), (4, 59826053), (7, 34186316), (14, 17093158), (28, 8546579), (163, 1468124), (326, 734062), (652, 367031), (1141, 209732), (2282, 104866), (4564, 52433)]