269780394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{93479}}^1$

素因数の和:93534

約数の個数: 32

約数和(自身を含む): 596776320

約数和(自身を除く): 326995926

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 93479, 186958, 280437, 560874, 1215227, 2430454, 3458723, 3645681, 6917446, 7291362, 10376169, 20752338, 44963399, 89926798, 134890197, 269780394]

約数ペア:

[(1, 269780394), (2, 134890197), (3, 89926798), (6, 44963399), (13, 20752338), (26, 10376169), (37, 7291362), (39, 6917446), (74, 3645681), (78, 3458723), (111, 2430454), (222, 1215227), (481, 560874), (962, 280437), (1443, 186958), (2886, 93479)]