201217218

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1081813}}^1$

素因数の和:1081849

約数の個数: 16

約数和(自身を含む): 415416576

約数和(自身を除く): 214199358

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1081813, 2163626, 3245439, 6490878, 33536203, 67072406, 100608609, 201217218]

約数ペア:

[(1, 201217218), (2, 100608609), (3, 67072406), (6, 33536203), (31, 6490878), (62, 3245439), (93, 2163626), (186, 1081813)]