260047724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{5483}}^1$

素因数の和:5725

約数の個数: 24

約数和(自身を含む): 464341248

約数和(自身を除く): 204293524

約数列:

[1, 2, 4, 71, 142, 167, 284, 334, 668, 5483, 10966, 11857, 21932, 23714, 47428, 389293, 778586, 915661, 1557172, 1831322, 3662644, 65011931, 130023862, 260047724]

約数ペア:

[(1, 260047724), (2, 130023862), (4, 65011931), (71, 3662644), (142, 1831322), (167, 1557172), (284, 915661), (334, 778586), (668, 389293), (5483, 47428), (10966, 23714), (11857, 21932)]