179281616

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{3989}}^1$

素因数の和:4103

約数の個数: 30

約数和(自身を含む): 354124470

約数和(自身を除く): 174842854

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2809, 3989, 5618, 7978, 11236, 15956, 22472, 31912, 44944, 63824, 211417, 422834, 845668, 1691336, 3382672, 11205101, 22410202, 44820404, 89640808, 179281616]

約数ペア:

[(1, 179281616), (2, 89640808), (4, 44820404), (8, 22410202), (16, 11205101), (53, 3382672), (106, 1691336), (212, 845668), (424, 422834), (848, 211417), (2809, 63824), (3989, 44944), (5618, 31912), (7978, 22472), (11236, 15956)]