201010918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{66959}}^1$

素因数の和:67059

約数の個数: 16

約数和(自身を含む): 321408000

約数和(自身を除く): 120397082

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 66959, 133918, 1272221, 2544442, 5289761, 10579522, 100505459, 201010918]

約数ペア:

[(1, 201010918), (2, 100505459), (19, 10579522), (38, 5289761), (79, 2544442), (158, 1272221), (1501, 133918), (3002, 66959)]