194569519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4111}}^1$

素因数の和:4230

約数の個数: 16

約数和(自身を含む): 213166080

約数和(自身を除く): 18596561

約数列:

[1, 19, 47, 53, 893, 1007, 2491, 4111, 47329, 78109, 193217, 217883, 3671123, 4139777, 10240501, 194569519]

約数ペア:

[(1, 194569519), (19, 10240501), (47, 4139777), (53, 3671123), (893, 217883), (1007, 193217), (2491, 78109), (4111, 47329)]