199068301

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 214156800

約数和(自身を除く): 15088499

約数列:

[1, 19, 59, 311, 571, 1121, 5909, 10849, 18349, 33689, 177581, 348631, 640091, 3374039, 10477279, 199068301]

約数ペア:

[(1, 199068301), (19, 10477279), (59, 3374039), (311, 640091), (571, 348631), (1121, 177581), (5909, 33689), (10849, 18349)]