248667090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1184129}}^1$

素因数の和:1184146

約数の個数: 32

約数和(自身を含む): 682058880

約数和(自身を除く): 433391790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1184129, 2368258, 3552387, 5920645, 7104774, 8288903, 11841290, 16577806, 17761935, 24866709, 35523870, 41444515, 49733418, 82889030, 124333545, 248667090]

約数ペア:

[(1, 248667090), (2, 124333545), (3, 82889030), (5, 49733418), (6, 41444515), (7, 35523870), (10, 24866709), (14, 17761935), (15, 16577806), (21, 11841290), (30, 8288903), (35, 7104774), (42, 5920645), (70, 3552387), (105, 2368258), (210, 1184129)]