200528009940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64621}}^1\times {\mathrm{51719}}^1$

素因数の和:116352

約数の個数: 48

約数和(自身を含む): 561497973120

約数和(自身を除く): 360969963180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 51719, 64621, 103438, 129242, 155157, 193863, 206876, 258484, 258595, 310314, 323105, 387726, 517190, 620628, 646210, 775452, 775785, 969315, 1034380, 1292420, 1551570, 1938630, 3103140, 3877260, 3342133499, 6684266998, 10026400497, 13368533996, 16710667495, 20052800994, 33421334990, 40105601988, 50132002485, 66842669980, 100264004970, 200528009940]

約数ペア:

[(1, 200528009940), (2, 100264004970), (3, 66842669980), (4, 50132002485), (5, 40105601988), (6, 33421334990), (10, 20052800994), (12, 16710667495), (15, 13368533996), (20, 10026400497), (30, 6684266998), (60, 3342133499), (51719, 3877260), (64621, 3103140), (103438, 1938630), (129242, 1551570), (155157, 1292420), (193863, 1034380), (206876, 969315), (258484, 775785), (258595, 775452), (310314, 646210), (323105, 620628), (387726, 517190)]