99687400790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{473867}}^1$

素因数の和:474176

約数の個数: 32

約数和(自身を含む): 182022176160

約数和(自身を除く): 82334775370

約数列:

[1, 2, 5, 10, 109, 193, 218, 386, 545, 965, 1090, 1930, 21037, 42074, 105185, 210370, 473867, 947734, 2369335, 4738670, 51651503, 91456331, 103303006, 182912662, 258257515, 457281655, 516515030, 914563310, 9968740079, 19937480158, 49843700395, 99687400790]

約数ペア:

[(1, 99687400790), (2, 49843700395), (5, 19937480158), (10, 9968740079), (109, 914563310), (193, 516515030), (218, 457281655), (386, 258257515), (545, 182912662), (965, 103303006), (1090, 91456331), (1930, 51651503), (21037, 4738670), (42074, 2369335), (105185, 947734), (210370, 473867)]