420932138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{102317}}^1$

素因数の和:102358

約数の個数: 24

約数和(自身を含む): 734847876

約数和(自身を除く): 313915738

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 102317, 204634, 1125487, 1739389, 2250974, 3478778, 12380357, 19133279, 24760714, 38266558, 210466069, 420932138]

約数ペア:

[(1, 420932138), (2, 210466069), (11, 38266558), (17, 24760714), (22, 19133279), (34, 12380357), (121, 3478778), (187, 2250974), (242, 1739389), (374, 1125487), (2057, 204634), (4114, 102317)]