201609252872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{2947159}}^1$

素因数の和:2947685

約数の個数: 32

約数和(自身を含む): 401049532800

約数和(自身を除く): 199440279928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 503, 1006, 2012, 4024, 8551, 17102, 34204, 68408, 2947159, 5894318, 11788636, 23577272, 50101703, 100203406, 200406812, 400813624, 1482420977, 2964841954, 5929683908, 11859367816, 25201156609, 50402313218, 100804626436, 201609252872]

約数ペア:

[(1, 201609252872), (2, 100804626436), (4, 50402313218), (8, 25201156609), (17, 11859367816), (34, 5929683908), (68, 2964841954), (136, 1482420977), (503, 400813624), (1006, 200406812), (2012, 100203406), (4024, 50101703), (8551, 23577272), (17102, 11788636), (34204, 5894318), (68408, 2947159)]