306866798

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 535486464

約数和(自身を除く): 228619666

約数列:

[1, 2, 7, 14, 107, 127, 214, 254, 749, 889, 1498, 1613, 1778, 3226, 11291, 13589, 22582, 27178, 95123, 172591, 190246, 204851, 345182, 409702, 1208137, 1433957, 2416274, 2867914, 21919057, 43838114, 153433399, 306866798]

約数ペア:

[(1, 306866798), (2, 153433399), (7, 43838114), (14, 21919057), (107, 2867914), (127, 2416274), (214, 1433957), (254, 1208137), (749, 409702), (889, 345182), (1498, 204851), (1613, 190246), (1778, 172591), (3226, 95123), (11291, 27178), (13589, 22582)]