83251540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{219083}}^1$

素因数の和:219111

約数の個数: 24

約数和(自身を含む): 184030560

約数和(自身を除く): 100779020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 219083, 438166, 876332, 1095415, 2190830, 4162577, 4381660, 8325154, 16650308, 20812885, 41625770, 83251540]

約数ペア:

[(1, 83251540), (2, 41625770), (4, 20812885), (5, 16650308), (10, 8325154), (19, 4381660), (20, 4162577), (38, 2190830), (76, 1095415), (95, 876332), (190, 438166), (380, 219083)]