245018412

素因数分解:

$2^2\times 3^3\times {\mathrm{1201}}^1\times {\mathrm{1889}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 636098400

約数和(自身を除く): 391079988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1201, 1889, 2402, 3603, 3778, 4804, 5667, 7206, 7556, 10809, 11334, 14412, 17001, 21618, 22668, 32427, 34002, 43236, 51003, 64854, 68004, 102006, 129708, 204012, 2268689, 4537378, 6806067, 9074756, 13612134, 20418201, 27224268, 40836402, 61254603, 81672804, 122509206, 245018412]

約数ペア:

[(1, 245018412), (2, 122509206), (3, 81672804), (4, 61254603), (6, 40836402), (9, 27224268), (12, 20418201), (18, 13612134), (27, 9074756), (36, 6806067), (54, 4537378), (108, 2268689), (1201, 204012), (1889, 129708), (2402, 102006), (3603, 68004), (3778, 64854), (4804, 51003), (5667, 43236), (7206, 34002), (7556, 32427), (10809, 22668), (11334, 21618), (14412, 17001)]