223992505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{3391}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 293557248

約数和(自身を除く): 69564743

約数列:

[1, 5, 11, 55, 1201, 3391, 6005, 13211, 16955, 37301, 66055, 186505, 4072591, 20362955, 44798501, 223992505]

約数ペア:

[(1, 223992505), (5, 44798501), (11, 20362955), (55, 4072591), (1201, 186505), (3391, 66055), (6005, 37301), (13211, 16955)]