205124732

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{1579}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 367368960

約数和(自身を除く): 162244228

約数列:

[1, 2, 4, 47, 94, 188, 691, 1382, 1579, 2764, 3158, 6316, 32477, 64954, 74213, 129908, 148426, 296852, 1091089, 2182178, 4364356, 51281183, 102562366, 205124732]

約数ペア:

[(1, 205124732), (2, 102562366), (4, 51281183), (47, 4364356), (94, 2182178), (188, 1091089), (691, 296852), (1382, 148426), (1579, 129908), (2764, 74213), (3158, 64954), (6316, 32477)]