201130257916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{31729}}^1$

素因数の和:31947

約数の個数: 96

約数和(自身を含む): 425313996800

約数和(自身を除く): 224183738884

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 109, 124, 134, 217, 218, 268, 434, 436, 469, 763, 868, 938, 1526, 1876, 2077, 3052, 3379, 4154, 6758, 7303, 8308, 13516, 14539, 14606, 23653, 29078, 29212, 31729, 47306, 51121, 58156, 63458, 94612, 102242, 126916, 204484, 222103, 226393, 444206, 452786, 888412, 905572, 983599, 1584751, 1967198, 2125843, 3169502, 3458461, 3934396, 4251686, 6339004, 6885193, 6916922, 8503372, 13770386, 13833844, 14880901, 24209227, 27540772, 29761802, 48418454, 59523604, 65901133, 96836908, 107212291, 131802266, 214424582, 231716887, 263604532, 428849164, 461307931, 463433774, 750486037, 922615862, 926867548, 1500972074, 1622018209, 1845231724, 3001944148, 3244036418, 6488072836, 7183223497, 14366446994, 28732893988, 50282564479, 100565128958, 201130257916]

約数ペア:

[(1, 201130257916), (2, 100565128958), (4, 50282564479), (7, 28732893988), (14, 14366446994), (28, 7183223497), (31, 6488072836), (62, 3244036418), (67, 3001944148), (109, 1845231724), (124, 1622018209), (134, 1500972074), (217, 926867548), (218, 922615862), (268, 750486037), (434, 463433774), (436, 461307931), (469, 428849164), (763, 263604532), (868, 231716887), (938, 214424582), (1526, 131802266), (1876, 107212291), (2077, 96836908), (3052, 65901133), (3379, 59523604), (4154, 48418454), (6758, 29761802), (7303, 27540772), (8308, 24209227), (13516, 14880901), (14539, 13833844), (14606, 13770386), (23653, 8503372), (29078, 6916922), (29212, 6885193), (31729, 6339004), (47306, 4251686), (51121, 3934396), (58156, 3458461), (63458, 3169502), (94612, 2125843), (102242, 1967198), (126916, 1584751), (204484, 983599), (222103, 905572), (226393, 888412), (444206, 452786)]