201228041

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{3917}}^1$

素因数の和:4144

約数の個数: 16

約数和(自身を含む): 236960640

約数和(自身を除く): 35732599

約数列:

[1, 7, 41, 179, 287, 1253, 3917, 7339, 27419, 51373, 160597, 701143, 1124179, 4908001, 28746863, 201228041]

約数ペア:

[(1, 201228041), (7, 28746863), (41, 4908001), (179, 1124179), (287, 701143), (1253, 160597), (3917, 51373), (7339, 27419)]