193123448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 449336160

約数和(自身を除く): 256212712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 233, 266, 287, 328, 361, 466, 532, 574, 722, 779, 932, 1064, 1148, 1444, 1558, 1631, 1864, 2296, 2527, 2888, 3116, 3262, 4427, 5054, 5453, 6232, 6524, 8854, 9553, 10108, 10906, 13048, 14801, 17708, 19106, 20216, 21812, 29602, 30989, 35416, 38212, 43624, 59204, 61978, 66871, 76424, 84113, 103607, 118408, 123956, 133742, 168226, 181507, 207214, 247912, 267484, 336452, 363014, 414428, 534968, 588791, 672904, 726028, 828856, 1177582, 1270549, 1452056, 2355164, 2541098, 3448633, 4710328, 5082196, 6897266, 10164392, 13794532, 24140431, 27589064, 48280862, 96561724, 193123448]

約数ペア:

[(1, 193123448), (2, 96561724), (4, 48280862), (7, 27589064), (8, 24140431), (14, 13794532), (19, 10164392), (28, 6897266), (38, 5082196), (41, 4710328), (56, 3448633), (76, 2541098), (82, 2355164), (133, 1452056), (152, 1270549), (164, 1177582), (233, 828856), (266, 726028), (287, 672904), (328, 588791), (361, 534968), (466, 414428), (532, 363014), (574, 336452), (722, 267484), (779, 247912), (932, 207214), (1064, 181507), (1148, 168226), (1444, 133742), (1558, 123956), (1631, 118408), (1864, 103607), (2296, 84113), (2527, 76424), (2888, 66871), (3116, 61978), (3262, 59204), (4427, 43624), (5054, 38212), (5453, 35416), (6232, 30989), (6524, 29602), (8854, 21812), (9553, 20216), (10108, 19106), (10906, 17708), (13048, 14801)]