202220414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 339849216

約数和(自身を除く): 137628802

約数列:

[1, 2, 11, 22, 47, 94, 223, 446, 517, 877, 1034, 1754, 2453, 4906, 9647, 10481, 19294, 20962, 41219, 82438, 115291, 195571, 230582, 391142, 453409, 906818, 2151281, 4302562, 9191837, 18383674, 101110207, 202220414]

約数ペア:

[(1, 202220414), (2, 101110207), (11, 18383674), (22, 9191837), (47, 4302562), (94, 2151281), (223, 906818), (446, 453409), (517, 391142), (877, 230582), (1034, 195571), (1754, 115291), (2453, 82438), (4906, 41219), (9647, 20962), (10481, 19294)]