198119908

素因数分解:

$2^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{6619}}^1$

素因数の和:7699

約数の個数: 24

約数和(自身を含む): 396670400

約数和(自身を除く): 198550492

約数列:

[1, 2, 4, 7, 14, 28, 1069, 2138, 4276, 6619, 7483, 13238, 14966, 26476, 29932, 46333, 92666, 185332, 7075711, 14151422, 28302844, 49529977, 99059954, 198119908]

約数ペア:

[(1, 198119908), (2, 99059954), (4, 49529977), (7, 28302844), (14, 14151422), (28, 7075711), (1069, 185332), (2138, 92666), (4276, 46333), (6619, 29932), (7483, 26476), (13238, 14966)]