205076952

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{5801}}^1$

素因数の和:6304

約数の個数: 48

約数和(自身を含む): 556643880

約数和(自身を除く): 351566928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 5801, 5892, 8838, 11602, 11784, 17403, 17676, 23204, 34806, 35352, 46408, 52209, 69612, 104418, 139224, 208836, 417672, 2848291, 5696582, 8544873, 11393164, 17089746, 22786328, 25634619, 34179492, 51269238, 68358984, 102538476, 205076952]

約数ペア:

[(1, 205076952), (2, 102538476), (3, 68358984), (4, 51269238), (6, 34179492), (8, 25634619), (9, 22786328), (12, 17089746), (18, 11393164), (24, 8544873), (36, 5696582), (72, 2848291), (491, 417672), (982, 208836), (1473, 139224), (1964, 104418), (2946, 69612), (3928, 52209), (4419, 46408), (5801, 35352), (5892, 34806), (8838, 23204), (11602, 17676), (11784, 17403)]