201635918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{9439}}^1$

素因数の和:10423

約数の個数: 16

約数和(自身を含む): 330324480

約数和(自身を除く): 128688562

約数列:

[1, 2, 11, 22, 971, 1942, 9439, 10681, 18878, 21362, 103829, 207658, 9165269, 18330538, 100817959, 201635918]

約数ペア:

[(1, 201635918), (2, 100817959), (11, 18330538), (22, 9165269), (971, 207658), (1942, 103829), (9439, 21362), (10681, 18878)]