140137804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{4243}}^1$

素因数の和:4629

約数の個数: 24

約数和(自身を含む): 256677120

約数和(自身を除く): 116539316

約数列:

[1, 2, 4, 23, 46, 92, 359, 718, 1436, 4243, 8257, 8486, 16514, 16972, 33028, 97589, 195178, 390356, 1523237, 3046474, 6092948, 35034451, 70068902, 140137804]

約数ペア:

[(1, 140137804), (2, 70068902), (4, 35034451), (23, 6092948), (46, 3046474), (92, 1523237), (359, 390356), (718, 195178), (1436, 97589), (4243, 33028), (8257, 16972), (8486, 16514)]