90330184

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3499}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 194040000

約数和(自身を除く): 103709816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 3227, 3499, 3688, 6454, 6998, 12908, 13996, 24493, 25816, 27992, 48986, 97972, 195944, 1613039, 3226078, 6452156, 11291273, 12904312, 22582546, 45165092, 90330184]

約数ペア:

[(1, 90330184), (2, 45165092), (4, 22582546), (7, 12904312), (8, 11291273), (14, 6452156), (28, 3226078), (56, 1613039), (461, 195944), (922, 97972), (1844, 48986), (3227, 27992), (3499, 25816), (3688, 24493), (6454, 13996), (6998, 12908)]