200767770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{318679}}^1$

素因数の和:318699

約数の個数: 48

約数和(自身を含む): 596568960

約数和(自身を除く): 395801190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 318679, 637358, 956037, 1593395, 1912074, 2230753, 2868111, 3186790, 4461506, 4780185, 5736222, 6692259, 9560370, 11153765, 13384518, 14340555, 20076777, 22307530, 28681110, 33461295, 40153554, 66922590, 100383885, 200767770]

約数ペア:

[(1, 200767770), (2, 100383885), (3, 66922590), (5, 40153554), (6, 33461295), (7, 28681110), (9, 22307530), (10, 20076777), (14, 14340555), (15, 13384518), (18, 11153765), (21, 9560370), (30, 6692259), (35, 5736222), (42, 4780185), (45, 4461506), (63, 3186790), (70, 2868111), (90, 2230753), (105, 1912074), (126, 1593395), (210, 956037), (315, 637358), (630, 318679)]