193322195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1901}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 259234992

約数和(自身を除く): 65912797

約数列:

[1, 5, 11, 43, 55, 215, 473, 1849, 1901, 2365, 9245, 9505, 20339, 20911, 81743, 101695, 104555, 408715, 899173, 3514949, 4495865, 17574745, 38664439, 193322195]

約数ペア:

[(1, 193322195), (5, 38664439), (11, 17574745), (43, 4495865), (55, 3514949), (215, 899173), (473, 408715), (1849, 104555), (1901, 101695), (2365, 81743), (9245, 20911), (9505, 20339)]