252824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:60

約数の個数: 48

約数和(自身を含む): 592920

約数和(自身を除く): 340096

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 169, 187, 221, 286, 338, 374, 442, 572, 676, 748, 884, 1144, 1352, 1496, 1768, 1859, 2431, 2873, 3718, 4862, 5746, 7436, 9724, 11492, 14872, 19448, 22984, 31603, 63206, 126412, 252824]

約数ペア:

[(1, 252824), (2, 126412), (4, 63206), (8, 31603), (11, 22984), (13, 19448), (17, 14872), (22, 11492), (26, 9724), (34, 7436), (44, 5746), (52, 4862), (68, 3718), (88, 2873), (104, 2431), (136, 1859), (143, 1768), (169, 1496), (187, 1352), (221, 1144), (286, 884), (338, 748), (374, 676), (442, 572)]