239306766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{32719}}^1$

素因数の和:32800

約数の個数: 32

約数和(自身を含む): 508861440

約数和(自身を除く): 269554674

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 32719, 65438, 98157, 196314, 752537, 1505074, 1734107, 2257611, 3468214, 4515222, 5202321, 10404642, 39884461, 79768922, 119653383, 239306766]

約数ペア:

[(1, 239306766), (2, 119653383), (3, 79768922), (6, 39884461), (23, 10404642), (46, 5202321), (53, 4515222), (69, 3468214), (106, 2257611), (138, 1734107), (159, 1505074), (318, 752537), (1219, 196314), (2438, 98157), (3657, 65438), (7314, 32719)]