190038489193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{1049861}}^1$

素因数の和:1051248

約数の個数: 16

約数和(自身を含む): 228785927040

約数和(自身を除く): 38747437847

約数列:

[1, 7, 19, 133, 1361, 9527, 25859, 181013, 1049861, 7349027, 19947359, 139631513, 1428860821, 10002025747, 27148355599, 190038489193]

約数ペア:

[(1, 190038489193), (7, 27148355599), (19, 10002025747), (133, 1428860821), (1361, 139631513), (9527, 19947359), (25859, 7349027), (181013, 1049861)]