205817832

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1$

素因数の和:1895

約数の個数: 96

約数和(自身を含む): 612480960

約数和(自身を除く): 406663128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 151, 198, 264, 302, 396, 453, 604, 792, 906, 1208, 1359, 1661, 1721, 1812, 2718, 3322, 3442, 3624, 4983, 5163, 5436, 6644, 6884, 9966, 10326, 10872, 13288, 13768, 14949, 15489, 18931, 19932, 20652, 29898, 30978, 37862, 39864, 41304, 56793, 59796, 61956, 75724, 113586, 119592, 123912, 151448, 170379, 227172, 259871, 340758, 454344, 519742, 681516, 779613, 1039484, 1363032, 1559226, 2078968, 2338839, 2858581, 3118452, 4677678, 5717162, 6236904, 8575743, 9355356, 11434324, 17151486, 18710712, 22868648, 25727229, 34302972, 51454458, 68605944, 102908916, 205817832]

約数ペア:

[(1, 205817832), (2, 102908916), (3, 68605944), (4, 51454458), (6, 34302972), (8, 25727229), (9, 22868648), (11, 18710712), (12, 17151486), (18, 11434324), (22, 9355356), (24, 8575743), (33, 6236904), (36, 5717162), (44, 4677678), (66, 3118452), (72, 2858581), (88, 2338839), (99, 2078968), (132, 1559226), (151, 1363032), (198, 1039484), (264, 779613), (302, 681516), (396, 519742), (453, 454344), (604, 340758), (792, 259871), (906, 227172), (1208, 170379), (1359, 151448), (1661, 123912), (1721, 119592), (1812, 113586), (2718, 75724), (3322, 61956), (3442, 59796), (3624, 56793), (4983, 41304), (5163, 39864), (5436, 37862), (6644, 30978), (6884, 29898), (9966, 20652), (10326, 19932), (10872, 18931), (13288, 15489), (13768, 14949)]