201626993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1051}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 222182400

約数和(自身を除く): 20555407

約数列:

[1, 19, 23, 437, 439, 1051, 8341, 10097, 19969, 24173, 191843, 459287, 461389, 8766391, 10611947, 201626993]

約数ペア:

[(1, 201626993), (19, 10611947), (23, 8766391), (437, 461389), (439, 459287), (1051, 191843), (8341, 24173), (10097, 19969)]