280103108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{2053}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 512086848

約数和(自身を除く): 231983740

約数列:

[1, 2, 4, 23, 46, 92, 1483, 2053, 2966, 4106, 5932, 8212, 34109, 47219, 68218, 94438, 136436, 188876, 3044599, 6089198, 12178396, 70025777, 140051554, 280103108]

約数ペア:

[(1, 280103108), (2, 140051554), (4, 70025777), (23, 12178396), (46, 6089198), (92, 3044599), (1483, 188876), (2053, 136436), (2966, 94438), (4106, 68218), (5932, 47219), (8212, 34109)]