201322358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{42491}}^1$

素因数の和:42619

約数の個数: 16

約数和(自身を含む): 318180096

約数和(自身を除く): 116857738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 42491, 84982, 977293, 1954586, 4376573, 8753146, 100661179, 201322358]

約数ペア:

[(1, 201322358), (2, 100661179), (23, 8753146), (46, 4376573), (103, 1954586), (206, 977293), (2369, 84982), (4738, 42491)]