104212188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 278853120

約数和(自身を除く): 174640932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 251, 342, 502, 607, 684, 753, 1004, 1214, 1506, 1821, 2259, 2428, 3012, 3642, 4518, 4769, 5463, 7284, 9036, 9538, 10926, 11533, 14307, 19076, 21852, 23066, 28614, 34599, 42921, 46132, 57228, 69198, 85842, 103797, 138396, 152357, 171684, 207594, 304714, 415188, 457071, 609428, 914142, 1371213, 1828284, 2742426, 2894783, 5484852, 5789566, 8684349, 11579132, 17368698, 26053047, 34737396, 52106094, 104212188]

約数ペア:

[(1, 104212188), (2, 52106094), (3, 34737396), (4, 26053047), (6, 17368698), (9, 11579132), (12, 8684349), (18, 5789566), (19, 5484852), (36, 2894783), (38, 2742426), (57, 1828284), (76, 1371213), (114, 914142), (171, 609428), (228, 457071), (251, 415188), (342, 304714), (502, 207594), (607, 171684), (684, 152357), (753, 138396), (1004, 103797), (1214, 85842), (1506, 69198), (1821, 57228), (2259, 46132), (2428, 42921), (3012, 34599), (3642, 28614), (4518, 23066), (4769, 21852), (5463, 19076), (7284, 14307), (9036, 11533), (9538, 10926)]