210007428

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{55207}}^1$

素因数の和:55531

約数の個数: 24

約数和(自身を含む): 491572032

約数和(自身を除く): 281564604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 55207, 110414, 165621, 220828, 331242, 662484, 17500619, 35001238, 52501857, 70002476, 105003714, 210007428]

約数ペア:

[(1, 210007428), (2, 105003714), (3, 70002476), (4, 52501857), (6, 35001238), (12, 17500619), (317, 662484), (634, 331242), (951, 220828), (1268, 165621), (1902, 110414), (3804, 55207)]