200060016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{320609}}^1$

素因数の和:320633

約数の個数: 40

約数和(自身を含む): 556578960

約数和(自身を除く): 356518944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 320609, 641218, 961827, 1282436, 1923654, 2564872, 3847308, 4167917, 5129744, 7694616, 8335834, 12503751, 15389232, 16671668, 25007502, 33343336, 50015004, 66686672, 100030008, 200060016]

約数ペア:

[(1, 200060016), (2, 100030008), (3, 66686672), (4, 50015004), (6, 33343336), (8, 25007502), (12, 16671668), (13, 15389232), (16, 12503751), (24, 8335834), (26, 7694616), (39, 5129744), (48, 4167917), (52, 3847308), (78, 2564872), (104, 1923654), (156, 1282436), (208, 961827), (312, 641218), (624, 320609)]