213187464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 160

約数和(自身を含む): 698934720

約数和(自身を除く): 485747256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 252, 258, 301, 324, 344, 378, 387, 504, 516, 567, 602, 648, 756, 774, 903, 1032, 1093, 1134, 1161, 1204, 1512, 1548, 1806, 2186, 2268, 2322, 2408, 2709, 3096, 3279, 3483, 3612, 4372, 4536, 4644, 5418, 6558, 6966, 7224, 7651, 8127, 8744, 9288, 9837, 10836, 13116, 13932, 15302, 16254, 19674, 21672, 22953, 24381, 26232, 27864, 29511, 30604, 32508, 39348, 45906, 46999, 48762, 59022, 61208, 65016, 68859, 78696, 88533, 91812, 93998, 97524, 118044, 137718, 140997, 177066, 183624, 187996, 195048, 206577, 236088, 275436, 281994, 328993, 354132, 375992, 413154, 422991, 550872, 563988, 619731, 657986, 708264, 826308, 845982, 986979, 1127976, 1239462, 1268973, 1315972, 1652616, 1691964, 1973958, 2478924, 2537946, 2631944, 2960937, 3383928, 3806919, 3947916, 4957848, 5075892, 5921874, 7613838, 7895832, 8882811, 10151784, 11843748, 15227676, 17765622, 23687496, 26648433, 30455352, 35531244, 53296866, 71062488, 106593732, 213187464]

約数ペア:

[(1, 213187464), (2, 106593732), (3, 71062488), (4, 53296866), (6, 35531244), (7, 30455352), (8, 26648433), (9, 23687496), (12, 17765622), (14, 15227676), (18, 11843748), (21, 10151784), (24, 8882811), (27, 7895832), (28, 7613838), (36, 5921874), (42, 5075892), (43, 4957848), (54, 3947916), (56, 3806919), (63, 3383928), (72, 2960937), (81, 2631944), (84, 2537946), (86, 2478924), (108, 1973958), (126, 1691964), (129, 1652616), (162, 1315972), (168, 1268973), (172, 1239462), (189, 1127976), (216, 986979), (252, 845982), (258, 826308), (301, 708264), (324, 657986), (344, 619731), (378, 563988), (387, 550872), (504, 422991), (516, 413154), (567, 375992), (602, 354132), (648, 328993), (756, 281994), (774, 275436), (903, 236088), (1032, 206577), (1093, 195048), (1134, 187996), (1161, 183624), (1204, 177066), (1512, 140997), (1548, 137718), (1806, 118044), (2186, 97524), (2268, 93998), (2322, 91812), (2408, 88533), (2709, 78696), (3096, 68859), (3279, 65016), (3483, 61208), (3612, 59022), (4372, 48762), (4536, 46999), (4644, 45906), (5418, 39348), (6558, 32508), (6966, 30604), (7224, 29511), (7651, 27864), (8127, 26232), (8744, 24381), (9288, 22953), (9837, 21672), (10836, 19674), (13116, 16254), (13932, 15302)]