223243140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{29297}}^1$

素因数の和:29436

約数の個数: 48

約数和(自身を含む): 630024192

約数和(自身を除く): 406781052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 29297, 58594, 87891, 117188, 146485, 175782, 292970, 351564, 439455, 585940, 878910, 1757820, 3720719, 7441438, 11162157, 14882876, 18603595, 22324314, 37207190, 44648628, 55810785, 74414380, 111621570, 223243140]

約数ペア:

[(1, 223243140), (2, 111621570), (3, 74414380), (4, 55810785), (5, 44648628), (6, 37207190), (10, 22324314), (12, 18603595), (15, 14882876), (20, 11162157), (30, 7441438), (60, 3720719), (127, 1757820), (254, 878910), (381, 585940), (508, 439455), (635, 351564), (762, 292970), (1270, 175782), (1524, 146485), (1905, 117188), (2540, 87891), (3810, 58594), (7620, 29297)]