198367095037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2194739}}^1$

素因数の和:2194896

約数の個数: 16

約数和(自身を含む): 214908940800

約数和(自身を除く): 16541845763

約数列:

[1, 19, 67, 71, 1273, 1349, 4757, 90383, 2194739, 41700041, 147047513, 155826469, 2793902747, 2960702911, 10440373423, 198367095037]

約数ペア:

[(1, 198367095037), (19, 10440373423), (67, 2960702911), (71, 2793902747), (1273, 155826469), (1349, 147047513), (4757, 41700041), (90383, 2194739)]