231936544

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 544997376

約数和(自身を除く): 313060832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 127, 217, 224, 248, 254, 263, 434, 496, 508, 526, 868, 889, 992, 1016, 1052, 1736, 1778, 1841, 2032, 2104, 3472, 3556, 3682, 3937, 4064, 4208, 6944, 7112, 7364, 7874, 8153, 8416, 14224, 14728, 15748, 16306, 27559, 28448, 29456, 31496, 32612, 33401, 55118, 57071, 58912, 62992, 65224, 66802, 110236, 114142, 125984, 130448, 133604, 220472, 228284, 233807, 260896, 267208, 440944, 456568, 467614, 534416, 881888, 913136, 935228, 1035431, 1068832, 1826272, 1870456, 2070862, 3740912, 4141724, 7248017, 7481824, 8283448, 14496034, 16566896, 28992068, 33133792, 57984136, 115968272, 231936544]

約数ペア:

[(1, 231936544), (2, 115968272), (4, 57984136), (7, 33133792), (8, 28992068), (14, 16566896), (16, 14496034), (28, 8283448), (31, 7481824), (32, 7248017), (56, 4141724), (62, 3740912), (112, 2070862), (124, 1870456), (127, 1826272), (217, 1068832), (224, 1035431), (248, 935228), (254, 913136), (263, 881888), (434, 534416), (496, 467614), (508, 456568), (526, 440944), (868, 267208), (889, 260896), (992, 233807), (1016, 228284), (1052, 220472), (1736, 133604), (1778, 130448), (1841, 125984), (2032, 114142), (2104, 110236), (3472, 66802), (3556, 65224), (3682, 62992), (3937, 58912), (4064, 57071), (4208, 55118), (6944, 33401), (7112, 32612), (7364, 31496), (7874, 29456), (8153, 28448), (8416, 27559), (14224, 16306), (14728, 15748)]