245339736

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{249329}}^1$

素因数の和:249379

約数の個数: 32

約数和(自身を含む): 628311600

約数和(自身を除く): 382971864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 249329, 498658, 747987, 997316, 1495974, 1994632, 2991948, 5983896, 10222489, 20444978, 30667467, 40889956, 61334934, 81779912, 122669868, 245339736]

約数ペア:

[(1, 245339736), (2, 122669868), (3, 81779912), (4, 61334934), (6, 40889956), (8, 30667467), (12, 20444978), (24, 10222489), (41, 5983896), (82, 2991948), (123, 1994632), (164, 1495974), (246, 997316), (328, 747987), (492, 498658), (984, 249329)]