194487667918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1\times {\mathrm{23339}}^1$

素因数の和:25284

約数の個数: 32

約数和(自身を含む): 311334127200

約数和(自身を除く): 116846459282

約数列:

[1, 2, 17, 34, 137, 274, 1789, 2329, 3578, 4658, 23339, 30413, 46678, 60826, 245093, 396763, 490186, 793526, 3197443, 4166581, 6394886, 8333162, 41753471, 54356531, 83506942, 108713062, 709809007, 1419618014, 5720225527, 11440451054, 97243833959, 194487667918]

約数ペア:

[(1, 194487667918), (2, 97243833959), (17, 11440451054), (34, 5720225527), (137, 1419618014), (274, 709809007), (1789, 108713062), (2329, 83506942), (3578, 54356531), (4658, 41753471), (23339, 8333162), (30413, 6394886), (46678, 4166581), (60826, 3197443), (245093, 793526), (396763, 490186)]