199917634

素因数分解:

$2^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{6701}}^1$

素因数の和:8841

約数の個数: 16

約数和(自身を含む): 342927936

約数和(自身を除く): 143010302

約数列:

[1, 2, 7, 14, 2131, 4262, 6701, 13402, 14917, 29834, 46907, 93814, 14279831, 28559662, 99958817, 199917634]

約数ペア:

[(1, 199917634), (2, 99958817), (7, 28559662), (14, 14279831), (2131, 93814), (4262, 46907), (6701, 29834), (13402, 14917)]