203401330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1849103}}^1$

素因数の和:1849121

約数の個数: 16

約数和(自身を含む): 399406464

約数和(自身を除く): 196005134

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1849103, 3698206, 9245515, 18491030, 20340133, 40680266, 101700665, 203401330]

約数ペア:

[(1, 203401330), (2, 101700665), (5, 40680266), (10, 20340133), (11, 18491030), (22, 9245515), (55, 3698206), (110, 1849103)]