201271618

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{19013}}^1$

素因数の和:19161

約数の個数: 16

約数和(自身を含む): 310308480

約数和(自身を除く): 109036862

約数列:

[1, 2, 67, 79, 134, 158, 5293, 10586, 19013, 38026, 1273871, 1502027, 2547742, 3004054, 100635809, 201271618]

約数ペア:

[(1, 201271618), (2, 100635809), (67, 3004054), (79, 2547742), (134, 1502027), (158, 1273871), (5293, 38026), (10586, 19013)]