214323912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 648686220

約数和(自身を除く): 434362308

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 73, 88, 99, 121, 132, 146, 198, 219, 242, 264, 292, 337, 363, 396, 438, 484, 584, 657, 674, 726, 792, 803, 876, 968, 1011, 1089, 1314, 1348, 1452, 1606, 1752, 2022, 2178, 2409, 2628, 2696, 2904, 3033, 3212, 3707, 4044, 4356, 4818, 5256, 6066, 6424, 7227, 7414, 8088, 8712, 8833, 9636, 11121, 12132, 14454, 14828, 17666, 19272, 22242, 24264, 24601, 26499, 28908, 29656, 33363, 35332, 40777, 44484, 49202, 52998, 57816, 66726, 70664, 73803, 79497, 81554, 88968, 98404, 105996, 122331, 133452, 147606, 158994, 163108, 196808, 211992, 221409, 244662, 266904, 270611, 295212, 317988, 326216, 366993, 442818, 489324, 541222, 590424, 635976, 733986, 811833, 885636, 978648, 1082444, 1467972, 1623666, 1771272, 2164888, 2435499, 2935944, 2976721, 3247332, 4870998, 5953442, 6494664, 8930163, 9741996, 11906884, 17860326, 19483992, 23813768, 26790489, 35720652, 53580978, 71441304, 107161956, 214323912]

約数ペア:

[(1, 214323912), (2, 107161956), (3, 71441304), (4, 53580978), (6, 35720652), (8, 26790489), (9, 23813768), (11, 19483992), (12, 17860326), (18, 11906884), (22, 9741996), (24, 8930163), (33, 6494664), (36, 5953442), (44, 4870998), (66, 3247332), (72, 2976721), (73, 2935944), (88, 2435499), (99, 2164888), (121, 1771272), (132, 1623666), (146, 1467972), (198, 1082444), (219, 978648), (242, 885636), (264, 811833), (292, 733986), (337, 635976), (363, 590424), (396, 541222), (438, 489324), (484, 442818), (584, 366993), (657, 326216), (674, 317988), (726, 295212), (792, 270611), (803, 266904), (876, 244662), (968, 221409), (1011, 211992), (1089, 196808), (1314, 163108), (1348, 158994), (1452, 147606), (1606, 133452), (1752, 122331), (2022, 105996), (2178, 98404), (2409, 88968), (2628, 81554), (2696, 79497), (2904, 73803), (3033, 70664), (3212, 66726), (3707, 57816), (4044, 52998), (4356, 49202), (4818, 44484), (5256, 40777), (6066, 35332), (6424, 33363), (7227, 29656), (7414, 28908), (8088, 26499), (8712, 24601), (8833, 24264), (9636, 22242), (11121, 19272), (12132, 17666), (14454, 14828)]