218435184

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1140

約数の個数: 160

約数和(自身を含む): 700550400

約数和(自身を除く): 482115216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 43, 44, 48, 54, 66, 72, 86, 88, 99, 108, 129, 132, 144, 172, 176, 198, 216, 258, 264, 297, 344, 387, 396, 432, 473, 516, 528, 594, 688, 774, 792, 946, 1032, 1069, 1161, 1188, 1419, 1548, 1584, 1892, 2064, 2138, 2322, 2376, 2838, 3096, 3207, 3784, 4257, 4276, 4644, 4752, 5676, 6192, 6414, 7568, 8514, 8552, 9288, 9621, 11352, 11759, 12771, 12828, 17028, 17104, 18576, 19242, 22704, 23518, 25542, 25656, 28863, 34056, 35277, 38484, 45967, 47036, 51084, 51312, 57726, 68112, 70554, 76968, 91934, 94072, 102168, 105831, 115452, 137901, 141108, 153936, 183868, 188144, 204336, 211662, 230904, 275802, 282216, 317493, 367736, 413703, 423324, 461808, 505637, 551604, 564432, 634986, 735472, 827406, 846648, 1011274, 1103208, 1241109, 1269972, 1516911, 1654812, 1693296, 2022548, 2206416, 2482218, 2539944, 3033822, 3309624, 4045096, 4550733, 4964436, 5079888, 6067644, 6619248, 8090192, 9101466, 9928872, 12135288, 13652199, 18202932, 19857744, 24270576, 27304398, 36405864, 54608796, 72811728, 109217592, 218435184]

約数ペア:

[(1, 218435184), (2, 109217592), (3, 72811728), (4, 54608796), (6, 36405864), (8, 27304398), (9, 24270576), (11, 19857744), (12, 18202932), (16, 13652199), (18, 12135288), (22, 9928872), (24, 9101466), (27, 8090192), (33, 6619248), (36, 6067644), (43, 5079888), (44, 4964436), (48, 4550733), (54, 4045096), (66, 3309624), (72, 3033822), (86, 2539944), (88, 2482218), (99, 2206416), (108, 2022548), (129, 1693296), (132, 1654812), (144, 1516911), (172, 1269972), (176, 1241109), (198, 1103208), (216, 1011274), (258, 846648), (264, 827406), (297, 735472), (344, 634986), (387, 564432), (396, 551604), (432, 505637), (473, 461808), (516, 423324), (528, 413703), (594, 367736), (688, 317493), (774, 282216), (792, 275802), (946, 230904), (1032, 211662), (1069, 204336), (1161, 188144), (1188, 183868), (1419, 153936), (1548, 141108), (1584, 137901), (1892, 115452), (2064, 105831), (2138, 102168), (2322, 94072), (2376, 91934), (2838, 76968), (3096, 70554), (3207, 68112), (3784, 57726), (4257, 51312), (4276, 51084), (4644, 47036), (4752, 45967), (5676, 38484), (6192, 35277), (6414, 34056), (7568, 28863), (8514, 25656), (8552, 25542), (9288, 23518), (9621, 22704), (11352, 19242), (11759, 18576), (12771, 17104), (12828, 17028)]