242893188

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{118369}}^1$

素因数の和:118401

約数の個数: 48

約数和(自身を含む): 662872000

約数和(自身を除く): 419978812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 118369, 236738, 355107, 473476, 710214, 1065321, 1420428, 2130642, 2249011, 3195963, 4261284, 4498022, 6391926, 6747033, 8996044, 12783852, 13494066, 20241099, 26988132, 40482198, 60723297, 80964396, 121446594, 242893188]

約数ペア:

[(1, 242893188), (2, 121446594), (3, 80964396), (4, 60723297), (6, 40482198), (9, 26988132), (12, 20241099), (18, 13494066), (19, 12783852), (27, 8996044), (36, 6747033), (38, 6391926), (54, 4498022), (57, 4261284), (76, 3195963), (108, 2249011), (114, 2130642), (171, 1420428), (228, 1065321), (342, 710214), (513, 473476), (684, 355107), (1026, 236738), (2052, 118369)]