202831386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7561}}^1$

素因数の和:7846

約数の個数: 32

約数和(自身を含む): 431215488

約数和(自身を除く): 228384102

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 7561, 8942, 13413, 15122, 22683, 26826, 45366, 128537, 257074, 385611, 771222, 1988543, 3977086, 5965629, 11931258, 33805231, 67610462, 101415693, 202831386]

約数ペア:

[(1, 202831386), (2, 101415693), (3, 67610462), (6, 33805231), (17, 11931258), (34, 5965629), (51, 3977086), (102, 1988543), (263, 771222), (526, 385611), (789, 257074), (1578, 128537), (4471, 45366), (7561, 26826), (8942, 22683), (13413, 15122)]