201942608

素因数分解:

$2^4\times 7^1\times {\mathrm{1803059}}^1$

素因数の和:1803074

約数の個数: 20

約数和(自身を含む): 447158880

約数和(自身を除く): 245216272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1803059, 3606118, 7212236, 12621413, 14424472, 25242826, 28848944, 50485652, 100971304, 201942608]

約数ペア:

[(1, 201942608), (2, 100971304), (4, 50485652), (7, 28848944), (8, 25242826), (14, 14424472), (16, 12621413), (28, 7212236), (56, 3606118), (112, 1803059)]