213369867846

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{887333}}^1$

素因数の和:887478

約数の個数: 64

約数和(自身を含む): 488530607040

約数和(自身を除く): 275160739194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 73, 122, 146, 183, 219, 366, 438, 549, 657, 1098, 1314, 1647, 1971, 3294, 3942, 4453, 8906, 13359, 26718, 40077, 80154, 120231, 240462, 887333, 1774666, 2661999, 5323998, 7985997, 15971994, 23957991, 47915982, 54127313, 64775309, 108254626, 129550618, 162381939, 194325927, 324763878, 388651854, 487145817, 582977781, 974291634, 1165955562, 1461437451, 1748933343, 2922874902, 3497866686, 3951293849, 7902587698, 11853881547, 23707763094, 35561644641, 71123289282, 106684933923, 213369867846]

約数ペア:

[(1, 213369867846), (2, 106684933923), (3, 71123289282), (6, 35561644641), (9, 23707763094), (18, 11853881547), (27, 7902587698), (54, 3951293849), (61, 3497866686), (73, 2922874902), (122, 1748933343), (146, 1461437451), (183, 1165955562), (219, 974291634), (366, 582977781), (438, 487145817), (549, 388651854), (657, 324763878), (1098, 194325927), (1314, 162381939), (1647, 129550618), (1971, 108254626), (3294, 64775309), (3942, 54127313), (4453, 47915982), (8906, 23957991), (13359, 15971994), (26718, 7985997), (40077, 5323998), (80154, 2661999), (120231, 1774666), (240462, 887333)]