189278376

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{22993}}^1$

素因数の和:23023

約数の個数: 64

約数和(自身を含む): 551856000

約数和(自身を除く): 362577624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 22993, 45986, 68979, 91972, 137958, 160951, 183944, 275916, 321902, 482853, 551832, 643804, 965706, 1126657, 1287608, 1931412, 2253314, 3379971, 3862824, 4506628, 6759942, 7886599, 9013256, 13519884, 15773198, 23659797, 27039768, 31546396, 47319594, 63092792, 94639188, 189278376]

約数ペア:

[(1, 189278376), (2, 94639188), (3, 63092792), (4, 47319594), (6, 31546396), (7, 27039768), (8, 23659797), (12, 15773198), (14, 13519884), (21, 9013256), (24, 7886599), (28, 6759942), (42, 4506628), (49, 3862824), (56, 3379971), (84, 2253314), (98, 1931412), (147, 1287608), (168, 1126657), (196, 965706), (294, 643804), (343, 551832), (392, 482853), (588, 321902), (686, 275916), (1029, 183944), (1176, 160951), (1372, 137958), (2058, 91972), (2744, 68979), (4116, 45986), (8232, 22993)]