307260206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{44621}}^1$

素因数の和:44947

約数の個数: 16

約数和(自身を含む): 504407088

約数和(自身を除く): 197146882

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 44621, 89242, 490831, 981662, 13966373, 27932746, 153630103, 307260206]

約数ペア:

[(1, 307260206), (2, 153630103), (11, 27932746), (22, 13966373), (313, 981662), (626, 490831), (3443, 89242), (6886, 44621)]