331427364

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{719}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 783820800

約数和(自身を除く): 452393436

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 359, 428, 642, 718, 719, 1077, 1284, 1436, 1438, 2154, 2157, 2876, 4308, 4314, 8628, 38413, 76826, 76933, 115239, 153652, 153866, 230478, 230799, 258121, 307732, 460956, 461598, 516242, 774363, 923196, 1032484, 1548726, 3097452, 27618947, 55237894, 82856841, 110475788, 165713682, 331427364]

約数ペア:

[(1, 331427364), (2, 165713682), (3, 110475788), (4, 82856841), (6, 55237894), (12, 27618947), (107, 3097452), (214, 1548726), (321, 1032484), (359, 923196), (428, 774363), (642, 516242), (718, 461598), (719, 460956), (1077, 307732), (1284, 258121), (1436, 230799), (1438, 230478), (2154, 153866), (2157, 153652), (2876, 115239), (4308, 76933), (4314, 76826), (8628, 38413)]