213907176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6196

約数の個数: 128

約数和(自身を含む): 708710400

約数和(自身を除く): 494803224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 6151, 8694, 11592, 12302, 17388, 18453, 24604, 34776, 36906, 43057, 49208, 55359, 73812, 86114, 110718, 129171, 141473, 147624, 166077, 172228, 221436, 258342, 282946, 332154, 344456, 387513, 424419, 442872, 516684, 565892, 664308, 775026, 848838, 990311, 1033368, 1131784, 1162539, 1273257, 1328616, 1550052, 1697676, 1980622, 2325078, 2546514, 2970933, 3100104, 3395352, 3819771, 3961244, 4650156, 5093028, 5941866, 7639542, 7922488, 8912799, 9300312, 10186056, 11883732, 15279084, 17825598, 23767464, 26738397, 30558168, 35651196, 53476794, 71302392, 106953588, 213907176]

約数ペア:

[(1, 213907176), (2, 106953588), (3, 71302392), (4, 53476794), (6, 35651196), (7, 30558168), (8, 26738397), (9, 23767464), (12, 17825598), (14, 15279084), (18, 11883732), (21, 10186056), (23, 9300312), (24, 8912799), (27, 7922488), (28, 7639542), (36, 5941866), (42, 5093028), (46, 4650156), (54, 3961244), (56, 3819771), (63, 3395352), (69, 3100104), (72, 2970933), (84, 2546514), (92, 2325078), (108, 1980622), (126, 1697676), (138, 1550052), (161, 1328616), (168, 1273257), (184, 1162539), (189, 1131784), (207, 1033368), (216, 990311), (252, 848838), (276, 775026), (322, 664308), (378, 565892), (414, 516684), (483, 442872), (504, 424419), (552, 387513), (621, 344456), (644, 332154), (756, 282946), (828, 258342), (966, 221436), (1242, 172228), (1288, 166077), (1449, 147624), (1512, 141473), (1656, 129171), (1932, 110718), (2484, 86114), (2898, 73812), (3864, 55359), (4347, 49208), (4968, 43057), (5796, 36906), (6151, 34776), (8694, 24604), (11592, 18453), (12302, 17388)]