124978266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1399}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 310128000

約数和(自身を除く): 185149734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 709, 1399, 1418, 2127, 2798, 4197, 4254, 4963, 6381, 8394, 9793, 9926, 12591, 12762, 14889, 19586, 25182, 29379, 29778, 44667, 58758, 88137, 89334, 176274, 991891, 1983782, 2975673, 5951346, 6943237, 8927019, 13886474, 17854038, 20829711, 41659422, 62489133, 124978266]

約数ペア:

[(1, 124978266), (2, 62489133), (3, 41659422), (6, 20829711), (7, 17854038), (9, 13886474), (14, 8927019), (18, 6943237), (21, 5951346), (42, 2975673), (63, 1983782), (126, 991891), (709, 176274), (1399, 89334), (1418, 88137), (2127, 58758), (2798, 44667), (4197, 29778), (4254, 29379), (4963, 25182), (6381, 19586), (8394, 14889), (9793, 12762), (9926, 12591)]