201958078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{1087}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 362225664

約数和(自身を除く): 160267586

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 577, 1087, 1154, 2174, 4039, 7609, 8078, 13271, 15218, 25001, 26542, 50002, 92897, 175007, 185794, 350014, 627199, 1254398, 4390393, 8780786, 14425577, 28851154, 100979039, 201958078]

約数ペア:

[(1, 201958078), (2, 100979039), (7, 28851154), (14, 14425577), (23, 8780786), (46, 4390393), (161, 1254398), (322, 627199), (577, 350014), (1087, 185794), (1154, 175007), (2174, 92897), (4039, 50002), (7609, 26542), (8078, 25001), (13271, 15218)]