191502212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{256019}}^1$

素因数の和:256051

約数の個数: 24

約数和(自身を含む): 387102240

約数和(自身を除く): 195600028

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 256019, 512038, 1024076, 2816209, 4352323, 5632418, 8704646, 11264836, 17409292, 47875553, 95751106, 191502212]

約数ペア:

[(1, 191502212), (2, 95751106), (4, 47875553), (11, 17409292), (17, 11264836), (22, 8704646), (34, 5632418), (44, 4352323), (68, 2816209), (187, 1024076), (374, 512038), (748, 256019)]