194614911

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{1009}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 291486000

約数和(自身を除く): 96871089

約数列:

[1, 3, 9, 29, 87, 261, 739, 1009, 2217, 3027, 6651, 9081, 21431, 29261, 64293, 87783, 192879, 263349, 745651, 2236953, 6710859, 21623879, 64871637, 194614911]

約数ペア:

[(1, 194614911), (3, 64871637), (9, 21623879), (29, 6710859), (87, 2236953), (261, 745651), (739, 263349), (1009, 192879), (2217, 87783), (3027, 64293), (6651, 29261), (9081, 21431)]