195888112

素因数分解:

$2^4\times 7^1\times {\mathrm{1749001}}^1$

素因数の和:1749016

約数の個数: 20

約数和(自身を含む): 433752496

約数和(自身を除く): 237864384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1749001, 3498002, 6996004, 12243007, 13992008, 24486014, 27984016, 48972028, 97944056, 195888112]

約数ペア:

[(1, 195888112), (2, 97944056), (4, 48972028), (7, 27984016), (8, 24486014), (14, 13992008), (16, 12243007), (28, 6996004), (56, 3498002), (112, 1749001)]