98997052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 242349408

約数和(自身を除く): 143352356

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 37, 44, 49, 68, 73, 74, 77, 98, 119, 146, 148, 154, 187, 196, 238, 259, 292, 308, 374, 407, 476, 511, 518, 539, 629, 748, 803, 814, 833, 1022, 1036, 1078, 1241, 1258, 1309, 1606, 1628, 1666, 1813, 2044, 2156, 2482, 2516, 2618, 2701, 2849, 3212, 3332, 3577, 3626, 4403, 4964, 5236, 5402, 5621, 5698, 6919, 7154, 7252, 8687, 8806, 9163, 10804, 11242, 11396, 13651, 13838, 14308, 17374, 17612, 18326, 18907, 19943, 22484, 27302, 27676, 29711, 30821, 34748, 36652, 37814, 39347, 39886, 45917, 48433, 54604, 59422, 60809, 61642, 75628, 78694, 79772, 91834, 95557, 96866, 118844, 121618, 123284, 132349, 157388, 183668, 191114, 193732, 207977, 243236, 264698, 321419, 339031, 382228, 415954, 505087, 529396, 642838, 668899, 678062, 831908, 1010174, 1285676, 1337798, 1356124, 1455839, 2020348, 2249933, 2675596, 2911678, 3535609, 4499866, 5823356, 7071218, 8999732, 14142436, 24749263, 49498526, 98997052]

約数ペア:

[(1, 98997052), (2, 49498526), (4, 24749263), (7, 14142436), (11, 8999732), (14, 7071218), (17, 5823356), (22, 4499866), (28, 3535609), (34, 2911678), (37, 2675596), (44, 2249933), (49, 2020348), (68, 1455839), (73, 1356124), (74, 1337798), (77, 1285676), (98, 1010174), (119, 831908), (146, 678062), (148, 668899), (154, 642838), (187, 529396), (196, 505087), (238, 415954), (259, 382228), (292, 339031), (308, 321419), (374, 264698), (407, 243236), (476, 207977), (511, 193732), (518, 191114), (539, 183668), (629, 157388), (748, 132349), (803, 123284), (814, 121618), (833, 118844), (1022, 96866), (1036, 95557), (1078, 91834), (1241, 79772), (1258, 78694), (1309, 75628), (1606, 61642), (1628, 60809), (1666, 59422), (1813, 54604), (2044, 48433), (2156, 45917), (2482, 39886), (2516, 39347), (2618, 37814), (2701, 36652), (2849, 34748), (3212, 30821), (3332, 29711), (3577, 27676), (3626, 27302), (4403, 22484), (4964, 19943), (5236, 18907), (5402, 18326), (5621, 17612), (5698, 17374), (6919, 14308), (7154, 13838), (7252, 13651), (8687, 11396), (8806, 11242), (9163, 10804)]