188869226

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{148249}}^1$

素因数の和:148278

約数の個数: 24

約数和(自身を含む): 354910500

約数和(自身を除く): 166041274

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 148249, 296498, 1037743, 1927237, 2075486, 3854474, 7264201, 13490659, 14528402, 26981318, 94434613, 188869226]

約数ペア:

[(1, 188869226), (2, 94434613), (7, 26981318), (13, 14528402), (14, 13490659), (26, 7264201), (49, 3854474), (91, 2075486), (98, 1927237), (182, 1037743), (637, 296498), (1274, 148249)]