265934928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{791473}}^1$

素因数の和:791491

約数の個数: 40

約数和(自身を含む): 785142208

約数和(自身を除く): 519207280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 791473, 1582946, 2374419, 3165892, 4748838, 5540311, 6331784, 9497676, 11080622, 12663568, 16620933, 18995352, 22161244, 33241866, 37990704, 44322488, 66483732, 88644976, 132967464, 265934928]

約数ペア:

[(1, 265934928), (2, 132967464), (3, 88644976), (4, 66483732), (6, 44322488), (7, 37990704), (8, 33241866), (12, 22161244), (14, 18995352), (16, 16620933), (21, 12663568), (24, 11080622), (28, 9497676), (42, 6331784), (48, 5540311), (56, 4748838), (84, 3165892), (112, 2374419), (168, 1582946), (336, 791473)]