201769014760

素因数分解:

$2^3\times 5^1\times {\mathrm{5044225369}}^1$

素因数の和:5044225380

約数の個数: 16

約数和(自身を含む): 453980283300

約数和(自身を除く): 252211268540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5044225369, 10088450738, 20176901476, 25221126845, 40353802952, 50442253690, 100884507380, 201769014760]

約数ペア:

[(1, 201769014760), (2, 100884507380), (4, 50442253690), (5, 40353802952), (8, 25221126845), (10, 20176901476), (20, 10088450738), (40, 5044225369)]