133065344

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{6977}}^1$

素因数の和:7140

約数の個数: 32

約数和(自身を含む): 266908500

約数和(自身を除く): 133843156

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 6977, 9536, 13954, 19072, 27908, 55816, 111632, 223264, 446528, 893056, 1039573, 2079146, 4158292, 8316584, 16633168, 33266336, 66532672, 133065344]

約数ペア:

[(1, 133065344), (2, 66532672), (4, 33266336), (8, 16633168), (16, 8316584), (32, 4158292), (64, 2079146), (128, 1039573), (149, 893056), (298, 446528), (596, 223264), (1192, 111632), (2384, 55816), (4768, 27908), (6977, 19072), (9536, 13954)]