200554202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 324725760

約数和(自身を除く): 124171558

約数列:

[1, 2, 17, 34, 89, 178, 191, 347, 382, 694, 1513, 3026, 3247, 5899, 6494, 11798, 16999, 30883, 33998, 61766, 66277, 132554, 288983, 525011, 577966, 1050022, 1126709, 2253418, 5898653, 11797306, 100277101, 200554202]

約数ペア:

[(1, 200554202), (2, 100277101), (17, 11797306), (34, 5898653), (89, 2253418), (178, 1126709), (191, 1050022), (347, 577966), (382, 525011), (694, 288983), (1513, 132554), (3026, 66277), (3247, 61766), (5899, 33998), (6494, 30883), (11798, 16999)]