200920740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{2137}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 563200512

約数和(自身を除く): 362279772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1567, 2137, 3134, 4274, 4701, 6268, 6411, 7835, 8548, 9402, 10685, 12822, 15670, 18804, 21370, 23505, 25644, 31340, 32055, 42740, 47010, 64110, 94020, 128220, 3348679, 6697358, 10046037, 13394716, 16743395, 20092074, 33486790, 40184148, 50230185, 66973580, 100460370, 200920740]

約数ペア:

[(1, 200920740), (2, 100460370), (3, 66973580), (4, 50230185), (5, 40184148), (6, 33486790), (10, 20092074), (12, 16743395), (15, 13394716), (20, 10046037), (30, 6697358), (60, 3348679), (1567, 128220), (2137, 94020), (3134, 64110), (4274, 47010), (4701, 42740), (6268, 32055), (6411, 31340), (7835, 25644), (8548, 23505), (9402, 21370), (10685, 18804), (12822, 15670)]