225477616

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22123}}^1$

素因数の和:22158

約数の個数: 60

約数和(自身を含む): 547303512

約数和(自身を除く): 321825896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 22123, 44246, 88492, 154861, 176984, 287599, 309722, 353968, 575198, 619444, 1084027, 1150396, 1238888, 2013193, 2168054, 2300792, 2477776, 4026386, 4336108, 4601584, 8052772, 8672216, 14092351, 16105544, 17344432, 28184702, 32211088, 56369404, 112738808, 225477616]

約数ペア:

[(1, 225477616), (2, 112738808), (4, 56369404), (7, 32211088), (8, 28184702), (13, 17344432), (14, 16105544), (16, 14092351), (26, 8672216), (28, 8052772), (49, 4601584), (52, 4336108), (56, 4026386), (91, 2477776), (98, 2300792), (104, 2168054), (112, 2013193), (182, 1238888), (196, 1150396), (208, 1084027), (364, 619444), (392, 575198), (637, 353968), (728, 309722), (784, 287599), (1274, 176984), (1456, 154861), (2548, 88492), (5096, 44246), (10192, 22123)]