194388635

素因数分解:

$5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4111}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 272822976

約数和(自身を除く): 78434341

約数列:

[1, 5, 7, 35, 49, 193, 245, 965, 1351, 4111, 6755, 9457, 20555, 28777, 47285, 143885, 201439, 793423, 1007195, 3967115, 5553961, 27769805, 38877727, 194388635]

約数ペア:

[(1, 194388635), (5, 38877727), (7, 27769805), (35, 5553961), (49, 3967115), (193, 1007195), (245, 793423), (965, 201439), (1351, 143885), (4111, 47285), (6755, 28777), (9457, 20555)]