215536754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{2707}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 331654176

約数和(自身を除く): 116117422

約数列:

[1, 2, 41, 82, 971, 1942, 2707, 5414, 39811, 79622, 110987, 221974, 2628497, 5256994, 107768377, 215536754]

約数ペア:

[(1, 215536754), (2, 107768377), (41, 5256994), (82, 2628497), (971, 221974), (1942, 110987), (2707, 79622), (5414, 39811)]