208029546

素因数分解:

$2^1\times 3^4\times {\mathrm{367}}^1\times {\mathrm{3499}}^1$

素因数の和:3880

約数の個数: 40

約数和(自身を含む): 467544000

約数和(自身を除く): 259514454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 367, 734, 1101, 2202, 3303, 3499, 6606, 6998, 9909, 10497, 19818, 20994, 29727, 31491, 59454, 62982, 94473, 188946, 283419, 566838, 1284133, 2568266, 3852399, 7704798, 11557197, 23114394, 34671591, 69343182, 104014773, 208029546]

約数ペア:

[(1, 208029546), (2, 104014773), (3, 69343182), (6, 34671591), (9, 23114394), (18, 11557197), (27, 7704798), (54, 3852399), (81, 2568266), (162, 1284133), (367, 566838), (734, 283419), (1101, 188946), (2202, 94473), (3303, 62982), (3499, 59454), (6606, 31491), (6998, 29727), (9909, 20994), (10497, 19818)]