222854015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{8317}}^1$

素因数の和:8578

約数の個数: 16

約数和(自身を含む): 280283328

約数和(自身を除く): 57429313

約数列:

[1, 5, 23, 115, 233, 1165, 5359, 8317, 26795, 41585, 191291, 956455, 1937861, 9689305, 44570803, 222854015]

約数ペア:

[(1, 222854015), (5, 44570803), (23, 9689305), (115, 1937861), (233, 956455), (1165, 191291), (5359, 41585), (8317, 26795)]