408047252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{4099}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 732883200

約数和(自身を除く): 324835948

約数列:

[1, 2, 4, 41, 82, 164, 607, 1214, 2428, 4099, 8198, 16396, 24887, 49774, 99548, 168059, 336118, 672236, 2488093, 4976186, 9952372, 102011813, 204023626, 408047252]

約数ペア:

[(1, 408047252), (2, 204023626), (4, 102011813), (41, 9952372), (82, 4976186), (164, 2488093), (607, 672236), (1214, 336118), (2428, 168059), (4099, 99548), (8198, 49774), (16396, 24887)]