248413872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{739327}}^1$

素因数の和:739345

約数の個数: 40

約数和(自身を含む): 733413376

約数和(自身を除く): 484999504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 739327, 1478654, 2217981, 2957308, 4435962, 5175289, 5914616, 8871924, 10350578, 11829232, 15525867, 17743848, 20701156, 31051734, 35487696, 41402312, 62103468, 82804624, 124206936, 248413872]

約数ペア:

[(1, 248413872), (2, 124206936), (3, 82804624), (4, 62103468), (6, 41402312), (7, 35487696), (8, 31051734), (12, 20701156), (14, 17743848), (16, 15525867), (21, 11829232), (24, 10350578), (28, 8871924), (42, 5914616), (48, 5175289), (56, 4435962), (84, 2957308), (112, 2217981), (168, 1478654), (336, 739327)]