204400729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6863}}^1$

素因数の和:6984

約数の個数: 16

約数和(自身を含む): 230630400

約数和(自身を除く): 26229671

約数列:

[1, 13, 29, 79, 377, 1027, 2291, 6863, 29783, 89219, 199027, 542177, 2587351, 7048301, 15723133, 204400729]

約数ペア:

[(1, 204400729), (13, 15723133), (29, 7048301), (79, 2587351), (377, 542177), (1027, 199027), (2291, 89219), (6863, 29783)]