206261608

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160141}}^1$

素因数の和:160177

約数の個数: 32

約数和(自身を含む): 461208960

約数和(自身を除く): 254947352

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 160141, 320282, 640564, 1120987, 1281128, 2241974, 3683243, 4483948, 7366486, 8967896, 14732972, 25782701, 29465944, 51565402, 103130804, 206261608]

約数ペア:

[(1, 206261608), (2, 103130804), (4, 51565402), (7, 29465944), (8, 25782701), (14, 14732972), (23, 8967896), (28, 7366486), (46, 4483948), (56, 3683243), (92, 2241974), (161, 1281128), (184, 1120987), (322, 640564), (644, 320282), (1288, 160141)]