201874232

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 451276800

約数和(自身を除く): 249402568

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 103, 124, 206, 217, 248, 412, 434, 721, 824, 868, 1129, 1442, 1736, 2258, 2884, 3193, 4516, 5768, 6386, 7903, 9032, 12772, 15806, 22351, 25544, 31612, 34999, 44702, 63224, 69998, 89404, 116287, 139996, 178808, 232574, 244993, 279992, 465148, 489986, 814009, 930296, 979972, 1628018, 1959944, 3256036, 3604897, 6512072, 7209794, 14419588, 25234279, 28839176, 50468558, 100937116, 201874232]

約数ペア:

[(1, 201874232), (2, 100937116), (4, 50468558), (7, 28839176), (8, 25234279), (14, 14419588), (28, 7209794), (31, 6512072), (56, 3604897), (62, 3256036), (103, 1959944), (124, 1628018), (206, 979972), (217, 930296), (248, 814009), (412, 489986), (434, 465148), (721, 279992), (824, 244993), (868, 232574), (1129, 178808), (1442, 139996), (1736, 116287), (2258, 89404), (2884, 69998), (3193, 63224), (4516, 44702), (5768, 34999), (6386, 31612), (7903, 25544), (9032, 22351), (12772, 15806)]