200309940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1112833}}^1$

素因数の和:1112848

約数の個数: 36

約数和(自身を含む): 607607364

約数和(自身を除く): 407297424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1112833, 2225666, 3338499, 4451332, 5564165, 6676998, 10015497, 11128330, 13353996, 16692495, 20030994, 22256660, 33384990, 40061988, 50077485, 66769980, 100154970, 200309940]

約数ペア:

[(1, 200309940), (2, 100154970), (3, 66769980), (4, 50077485), (5, 40061988), (6, 33384990), (9, 22256660), (10, 20030994), (12, 16692495), (15, 13353996), (18, 11128330), (20, 10015497), (30, 6676998), (36, 5564165), (45, 4451332), (60, 3338499), (90, 2225666), (180, 1112833)]