211919148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36563}}^1$

素因数の和:36603

約数の個数: 72

約数和(自身を含む): 638846208

約数和(自身を除く): 426927060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 36563, 73126, 109689, 146252, 219378, 255941, 329067, 438756, 511882, 658134, 767823, 840949, 1023764, 1316268, 1535646, 1681898, 2303469, 2522847, 3071292, 3363796, 4606938, 5045694, 5886643, 7568541, 9213876, 10091388, 11773286, 15137082, 17659929, 23546572, 30274164, 35319858, 52979787, 70639716, 105959574, 211919148]

約数ペア:

[(1, 211919148), (2, 105959574), (3, 70639716), (4, 52979787), (6, 35319858), (7, 30274164), (9, 23546572), (12, 17659929), (14, 15137082), (18, 11773286), (21, 10091388), (23, 9213876), (28, 7568541), (36, 5886643), (42, 5045694), (46, 4606938), (63, 3363796), (69, 3071292), (84, 2522847), (92, 2303469), (126, 1681898), (138, 1535646), (161, 1316268), (207, 1023764), (252, 840949), (276, 767823), (322, 658134), (414, 511882), (483, 438756), (644, 329067), (828, 255941), (966, 219378), (1449, 146252), (1932, 109689), (2898, 73126), (5796, 36563)]