231111174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2797

約数の個数: 64

約数和(自身を含む): 561369600

約数和(自身を除く): 330258426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 109, 114, 133, 218, 266, 327, 399, 654, 763, 798, 1526, 2071, 2289, 2657, 4142, 4578, 5314, 6213, 7971, 12426, 14497, 15942, 18599, 28994, 37198, 43491, 50483, 55797, 86982, 100966, 111594, 151449, 289613, 302898, 353381, 579226, 706762, 868839, 1060143, 1737678, 2027291, 2120286, 4054582, 5502647, 6081873, 11005294, 12163746, 16507941, 33015882, 38518529, 77037058, 115555587, 231111174]

約数ペア:

[(1, 231111174), (2, 115555587), (3, 77037058), (6, 38518529), (7, 33015882), (14, 16507941), (19, 12163746), (21, 11005294), (38, 6081873), (42, 5502647), (57, 4054582), (109, 2120286), (114, 2027291), (133, 1737678), (218, 1060143), (266, 868839), (327, 706762), (399, 579226), (654, 353381), (763, 302898), (798, 289613), (1526, 151449), (2071, 111594), (2289, 100966), (2657, 86982), (4142, 55797), (4578, 50483), (5314, 43491), (6213, 37198), (7971, 28994), (12426, 18599), (14497, 15942)]