214972122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1557769}}^1$

素因数の和:1557797

約数の個数: 16

約数和(自身を含む): 448637760

約数和(自身を除く): 233665638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1557769, 3115538, 4673307, 9346614, 35828687, 71657374, 107486061, 214972122]

約数ペア:

[(1, 214972122), (2, 107486061), (3, 71657374), (6, 35828687), (23, 9346614), (46, 4673307), (69, 3115538), (138, 1557769)]