243669046502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{916049047}}^1$

素因数の和:916049075

約数の個数: 16

約数和(自身を含む): 439703543040

約数和(自身を除く): 196034496538

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 916049047, 1832098094, 6412343329, 12824686658, 17404931893, 34809863786, 121834523251, 243669046502]

約数ペア:

[(1, 243669046502), (2, 121834523251), (7, 34809863786), (14, 17404931893), (19, 12824686658), (38, 6412343329), (133, 1832098094), (266, 916049047)]