219945813697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1\times {\mathrm{90679}}^1$

素因数の和:93096

約数の個数: 16

約数和(自身を含む): 236805379200

約数和(自身を除く): 16859565503

約数列:

[1, 17, 61, 1037, 2339, 39763, 90679, 142679, 1541543, 2425543, 5531419, 94034123, 212098181, 3605669077, 12937989041, 219945813697]

約数ペア:

[(1, 219945813697), (17, 12937989041), (61, 3605669077), (1037, 212098181), (2339, 94034123), (39763, 5531419), (90679, 2425543), (142679, 1541543)]