220092572

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{29221}}^1$

素因数の和:29501

約数の個数: 24

約数和(自身を含む): 441836640

約数和(自身を除く): 221744068

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 29221, 58442, 116884, 204547, 409094, 818188, 7860449, 15720898, 31441796, 55023143, 110046286, 220092572]

約数ペア:

[(1, 220092572), (2, 110046286), (4, 55023143), (7, 31441796), (14, 15720898), (28, 7860449), (269, 818188), (538, 409094), (1076, 204547), (1883, 116884), (3766, 58442), (7532, 29221)]