124098980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{364997}}^1$

素因数の和:365023

約数の個数: 24

約数和(自身を含む): 275938488

約数和(自身を除く): 151839508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 364997, 729994, 1459988, 1824985, 3649970, 6204949, 7299940, 12409898, 24819796, 31024745, 62049490, 124098980]

約数ペア:

[(1, 124098980), (2, 62049490), (4, 31024745), (5, 24819796), (10, 12409898), (17, 7299940), (20, 6204949), (34, 3649970), (68, 1824985), (85, 1459988), (170, 729994), (340, 364997)]