250874382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 580995072

約数和(自身を除く): 330120690

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 71, 93, 121, 142, 157, 186, 213, 242, 314, 341, 363, 426, 471, 682, 726, 781, 942, 1023, 1562, 1727, 2046, 2201, 2343, 3454, 3751, 4402, 4686, 4867, 5181, 6603, 7502, 8591, 9734, 10362, 11147, 11253, 13206, 14601, 17182, 18997, 22294, 22506, 24211, 25773, 29202, 33441, 37994, 48422, 51546, 53537, 56991, 66882, 72633, 107074, 113982, 122617, 145266, 160611, 245234, 266321, 321222, 345557, 367851, 532642, 588907, 691114, 735702, 798963, 1036671, 1177814, 1348787, 1597926, 1766721, 2073342, 2697574, 3533442, 3801127, 4046361, 7602254, 8092722, 11403381, 22806762, 41812397, 83624794, 125437191, 250874382]

約数ペア:

[(1, 250874382), (2, 125437191), (3, 83624794), (6, 41812397), (11, 22806762), (22, 11403381), (31, 8092722), (33, 7602254), (62, 4046361), (66, 3801127), (71, 3533442), (93, 2697574), (121, 2073342), (142, 1766721), (157, 1597926), (186, 1348787), (213, 1177814), (242, 1036671), (314, 798963), (341, 735702), (363, 691114), (426, 588907), (471, 532642), (682, 367851), (726, 345557), (781, 321222), (942, 266321), (1023, 245234), (1562, 160611), (1727, 145266), (2046, 122617), (2201, 113982), (2343, 107074), (3454, 72633), (3751, 66882), (4402, 56991), (4686, 53537), (4867, 51546), (5181, 48422), (6603, 37994), (7502, 33441), (8591, 29202), (9734, 25773), (10362, 24211), (11147, 22506), (11253, 22294), (13206, 18997), (14601, 17182)]