244890516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1569811}}^1$

素因数の和:1569831

約数の個数: 24

約数和(自身を含む): 615366304

約数和(自身を除く): 370475788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1569811, 3139622, 4709433, 6279244, 9418866, 18837732, 20407543, 40815086, 61222629, 81630172, 122445258, 244890516]

約数ペア:

[(1, 244890516), (2, 122445258), (3, 81630172), (4, 61222629), (6, 40815086), (12, 20407543), (13, 18837732), (26, 9418866), (39, 6279244), (52, 4709433), (78, 3139622), (156, 1569811)]