253131198

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{1583}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 524620800

約数和(自身を除く): 271489602

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 919, 1583, 1838, 2757, 3166, 4749, 5514, 9498, 26651, 45907, 53302, 79953, 91814, 137721, 159906, 275442, 1454777, 2909554, 4364331, 8728662, 42188533, 84377066, 126565599, 253131198]

約数ペア:

[(1, 253131198), (2, 126565599), (3, 84377066), (6, 42188533), (29, 8728662), (58, 4364331), (87, 2909554), (174, 1454777), (919, 275442), (1583, 159906), (1838, 137721), (2757, 91814), (3166, 79953), (4749, 53302), (5514, 45907), (9498, 26651)]