208628424

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{17351}}^1$

素因数の和:17530

約数の個数: 48

約数和(自身を含む): 568451520

約数和(自身を除く): 359823096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 3006, 4008, 6012, 12024, 17351, 34702, 52053, 69404, 104106, 138808, 156159, 208212, 312318, 416424, 624636, 1249272, 2897617, 5795234, 8692851, 11590468, 17385702, 23180936, 26078553, 34771404, 52157106, 69542808, 104314212, 208628424]

約数ペア:

[(1, 208628424), (2, 104314212), (3, 69542808), (4, 52157106), (6, 34771404), (8, 26078553), (9, 23180936), (12, 17385702), (18, 11590468), (24, 8692851), (36, 5795234), (72, 2897617), (167, 1249272), (334, 624636), (501, 416424), (668, 312318), (1002, 208212), (1336, 156159), (1503, 138808), (2004, 104106), (3006, 69404), (4008, 52053), (6012, 34702), (12024, 17351)]