201626876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{62773}}^1$

素因数の和:62861

約数の個数: 24

約数和(自身を含む): 390203184

約数和(自身を除く): 188576308

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 62773, 125546, 251092, 690503, 1381006, 2762012, 4582429, 9164858, 18329716, 50406719, 100813438, 201626876]

約数ペア:

[(1, 201626876), (2, 100813438), (4, 50406719), (11, 18329716), (22, 9164858), (44, 4582429), (73, 2762012), (146, 1381006), (292, 690503), (803, 251092), (1606, 125546), (3212, 62773)]