190014937

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{25111}}^1$

素因数の和:25188

約数の個数: 16

約数和(自身を含む): 231432192

約数和(自身を除く): 41417255

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 25111, 175777, 577553, 1180217, 4042871, 8261519, 27144991, 190014937]

約数ペア:

[(1, 190014937), (7, 27144991), (23, 8261519), (47, 4042871), (161, 1180217), (329, 577553), (1081, 175777), (7567, 25111)]