201291365

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7153

約数の個数: 24

約数和(自身を含む): 271192320

約数和(自身を除く): 69900955

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5687, 7079, 28435, 35395, 77869, 332713, 389345, 856559, 1663565, 3659843, 4282795, 18299215, 40258273, 201291365]

約数ペア:

[(1, 201291365), (5, 40258273), (11, 18299215), (47, 4282795), (55, 3659843), (121, 1663565), (235, 856559), (517, 389345), (605, 332713), (2585, 77869), (5687, 35395), (7079, 28435)]