230431734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51829}}^1$

素因数の和:51869

約数の個数: 48

約数和(自身を含む): 565983600

約数和(自身を除く): 335551866

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 51829, 103658, 155487, 310974, 466461, 673777, 932922, 984751, 1347554, 1969502, 2021331, 2954253, 4042662, 5908506, 6063993, 8862759, 12127986, 12801763, 17725518, 25603526, 38405289, 76810578, 115215867, 230431734]

約数ペア:

[(1, 230431734), (2, 115215867), (3, 76810578), (6, 38405289), (9, 25603526), (13, 17725518), (18, 12801763), (19, 12127986), (26, 8862759), (38, 6063993), (39, 5908506), (57, 4042662), (78, 2954253), (114, 2021331), (117, 1969502), (171, 1347554), (234, 984751), (247, 932922), (342, 673777), (494, 466461), (741, 310974), (1482, 155487), (2223, 103658), (4446, 51829)]