280063374

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{14411}}^1$

素因数の和:14536

約数の個数: 32

約数和(自身を含む): 581091840

約数和(自身を除く): 301028466

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 3239, 6478, 9717, 14411, 19434, 28822, 43233, 86466, 590851, 1138469, 1181702, 1772553, 2276938, 3415407, 3545106, 6830814, 46677229, 93354458, 140031687, 280063374]

約数ペア:

[(1, 280063374), (2, 140031687), (3, 93354458), (6, 46677229), (41, 6830814), (79, 3545106), (82, 3415407), (123, 2276938), (158, 1772553), (237, 1181702), (246, 1138469), (474, 590851), (3239, 86466), (6478, 43233), (9717, 28822), (14411, 19434)]