201763966

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{23293}}^1$

素因数の和:23427

約数の個数: 16

約数和(自身を含む): 311953248

約数和(自身を除く): 110189282

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 23293, 46586, 1420873, 1653803, 2841746, 3307606, 100881983, 201763966]

約数ペア:

[(1, 201763966), (2, 100881983), (61, 3307606), (71, 2841746), (122, 1653803), (142, 1420873), (4331, 46586), (8662, 23293)]