249780252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1224413}}^1$

素因数の和:1224437

約数の個数: 24

約数和(自身を含む): 617104656

約数和(自身を除く): 367324404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1224413, 2448826, 3673239, 4897652, 7346478, 14692956, 20815021, 41630042, 62445063, 83260084, 124890126, 249780252]

約数ペア:

[(1, 249780252), (2, 124890126), (3, 83260084), (4, 62445063), (6, 41630042), (12, 20815021), (17, 14692956), (34, 7346478), (51, 4897652), (68, 3673239), (102, 2448826), (204, 1224413)]