202062860

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{27529}}^1$

素因数の和:27905

約数の個数: 24

約数和(自身を含む): 425503680

約数和(自身を除く): 223440820

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 27529, 55058, 110116, 137645, 275290, 550580, 10103143, 20206286, 40412572, 50515715, 101031430, 202062860]

約数ペア:

[(1, 202062860), (2, 101031430), (4, 50515715), (5, 40412572), (10, 20206286), (20, 10103143), (367, 550580), (734, 275290), (1468, 137645), (1835, 110116), (3670, 55058), (7340, 27529)]