201438703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3262

約数の個数: 16

約数和(自身を含む): 219788800

約数和(自身を除く): 18350097

約数列:

[1, 19, 43, 79, 817, 1501, 3121, 3397, 59299, 64543, 134203, 246559, 2549857, 4684621, 10602037, 201438703]

約数ペア:

[(1, 201438703), (19, 10602037), (43, 4684621), (79, 2549857), (817, 246559), (1501, 134203), (3121, 64543), (3397, 59299)]