247086844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{34919}}^1$

素因数の和:35013

約数の個数: 24

約数和(自身を含む): 454658400

約数和(自身を除く): 207571556

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 34919, 69838, 139676, 1012651, 2025302, 2130059, 4050604, 4260118, 8520236, 61771711, 123543422, 247086844]

約数ペア:

[(1, 247086844), (2, 123543422), (4, 61771711), (29, 8520236), (58, 4260118), (61, 4050604), (116, 2130059), (122, 2025302), (244, 1012651), (1769, 139676), (3538, 69838), (7076, 34919)]