327975164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2897}}^1$

素因数の和:3026

約数の個数: 48

約数和(自身を含む): 654345216

約数和(自身を除く): 326370052

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 124, 166, 332, 341, 682, 913, 1364, 1826, 2573, 2897, 3652, 5146, 5794, 10292, 11588, 28303, 31867, 56606, 63734, 89807, 113212, 127468, 179614, 240451, 359228, 480902, 961804, 987877, 1975754, 2644961, 3951508, 5289922, 7453981, 10579844, 14907962, 29815924, 81993791, 163987582, 327975164]

約数ペア:

[(1, 327975164), (2, 163987582), (4, 81993791), (11, 29815924), (22, 14907962), (31, 10579844), (44, 7453981), (62, 5289922), (83, 3951508), (124, 2644961), (166, 1975754), (332, 987877), (341, 961804), (682, 480902), (913, 359228), (1364, 240451), (1826, 179614), (2573, 127468), (2897, 113212), (3652, 89807), (5146, 63734), (5794, 56606), (10292, 31867), (11588, 28303)]