201879891335

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1\times {\mathrm{192251}}^1$

素因数の和:194398

約数の個数: 16

約数和(自身を含む): 244729105920

約数和(自身を除く): 42849214585

約数列:

[1, 5, 103, 515, 2039, 10195, 192251, 210017, 961255, 1050085, 19801853, 99009265, 391999789, 1959998945, 40375978267, 201879891335]

約数ペア:

[(1, 201879891335), (5, 40375978267), (103, 1959998945), (515, 391999789), (2039, 99009265), (10195, 19801853), (192251, 1050085), (210017, 961255)]