201961289738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{98325847}}^1$

素因数の和:98325941

約数の個数: 16

約数和(自身を含む): 330374849280

約数和(自身を除く): 128413559542

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 98325847, 196651694, 1278236011, 2556472022, 7767741913, 15535483826, 100980644869, 201961289738]

約数ペア:

[(1, 201961289738), (2, 100980644869), (13, 15535483826), (26, 7767741913), (79, 2556472022), (158, 1278236011), (1027, 196651694), (2054, 98325847)]