313656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 896640

約数和(自身を除く): 582984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1867, 3734, 5601, 7468, 11202, 13069, 14936, 22404, 26138, 39207, 44808, 52276, 78414, 104552, 156828, 313656]

約数ペア:

[(1, 313656), (2, 156828), (3, 104552), (4, 78414), (6, 52276), (7, 44808), (8, 39207), (12, 26138), (14, 22404), (21, 14936), (24, 13069), (28, 11202), (42, 7468), (56, 5601), (84, 3734), (168, 1867)]