20196799206

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{502633}}^1$

素因数の和:502856

約数の個数: 32

約数和(自身を含む): 41714600928

約数和(自身を除く): 21517801722

約数列:

[1, 2, 3, 6, 37, 74, 111, 181, 222, 362, 543, 1086, 6697, 13394, 20091, 40182, 502633, 1005266, 1507899, 3015798, 18597421, 37194842, 55792263, 90976573, 111584526, 181953146, 272929719, 545859438, 3366133201, 6732266402, 10098399603, 20196799206]

約数ペア:

[(1, 20196799206), (2, 10098399603), (3, 6732266402), (6, 3366133201), (37, 545859438), (74, 272929719), (111, 181953146), (181, 111584526), (222, 90976573), (362, 55792263), (543, 37194842), (1086, 18597421), (6697, 3015798), (13394, 1507899), (20091, 1005266), (40182, 502633)]