123869144

素因数分解:

$2^3\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2381}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 265831200

約数和(自身を除く): 141962056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 929, 1858, 2381, 3716, 4762, 6503, 7432, 9524, 13006, 16667, 19048, 26012, 33334, 52024, 66668, 133336, 2211949, 4423898, 8847796, 15483643, 17695592, 30967286, 61934572, 123869144]

約数ペア:

[(1, 123869144), (2, 61934572), (4, 30967286), (7, 17695592), (8, 15483643), (14, 8847796), (28, 4423898), (56, 2211949), (929, 133336), (1858, 66668), (2381, 52024), (3716, 33334), (4762, 26012), (6503, 19048), (7432, 16667), (9524, 13006)]