198966072

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{77479}}^1$

素因数の和:77595

約数の個数: 32

約数和(自身を含む): 502070400

約数和(自身を除く): 303104328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 77479, 154958, 232437, 309916, 464874, 619832, 929748, 1859496, 8290253, 16580506, 24870759, 33161012, 49741518, 66322024, 99483036, 198966072]

約数ペア:

[(1, 198966072), (2, 99483036), (3, 66322024), (4, 49741518), (6, 33161012), (8, 24870759), (12, 16580506), (24, 8290253), (107, 1859496), (214, 929748), (321, 619832), (428, 464874), (642, 309916), (856, 232437), (1284, 154958), (2568, 77479)]