243585056506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61703}}^1\times {\mathrm{179441}}^1$

素因数の和:241157

約数の個数: 16

約数和(自身を含む): 398602410048

約数和(自身を除く): 155017353542

約数列:

[1, 2, 11, 22, 61703, 123406, 179441, 358882, 678733, 1357466, 1973851, 3947702, 11072048023, 22144096046, 121792528253, 243585056506]

約数ペア:

[(1, 243585056506), (2, 121792528253), (11, 22144096046), (22, 11072048023), (61703, 3947702), (123406, 1973851), (179441, 1357466), (358882, 678733)]