109840206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2615243}}^1$

素因数の和:2615255

約数の個数: 16

約数和(自身を含む): 251063424

約数和(自身を除く): 141223218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2615243, 5230486, 7845729, 15691458, 18306701, 36613402, 54920103, 109840206]

約数ペア:

[(1, 109840206), (2, 54920103), (3, 36613402), (6, 18306701), (7, 15691458), (14, 7845729), (21, 5230486), (42, 2615243)]