213652188

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{104119}}^1$

素因数の和:104151

約数の個数: 48

約数和(自身を含む): 583072000

約数和(自身を除く): 369419812

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, 104119, 208238, 312357, 416476, 624714, 937071, 1249428, 1874142, 1978261, 2811213, 3748284, 3956522, 5622426, 5934783, 7913044, 11244852, 11869566, 17804349, 23739132, 35608698, 53413047, 71217396, 106826094, 213652188]

約数ペア:

[(1, 213652188), (2, 106826094), (3, 71217396), (4, 53413047), (6, 35608698), (9, 23739132), (12, 17804349), (18, 11869566), (19, 11244852), (27, 7913044), (36, 5934783), (38, 5622426), (54, 3956522), (57, 3748284), (76, 2811213), (108, 1978261), (114, 1874142), (171, 1249428), (228, 937071), (342, 624714), (513, 416476), (684, 312357), (1026, 208238), (2052, 104119)]