201130456564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{25981}}^1$

素因数の和:26584

約数の個数: 48

約数和(自身を含む): 366657984000

約数和(自身を除く): 165527527436

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 419, 596, 838, 1676, 4619, 9238, 12989, 18476, 25978, 25981, 51956, 51962, 62431, 103924, 124862, 249724, 805411, 1610822, 1935361, 3221644, 3870722, 3871169, 7741444, 7742338, 10886039, 15484676, 21772078, 43544156, 120006239, 240012478, 337467209, 480024956, 674934418, 1349868836, 1622019811, 3244039622, 6488079244, 50282614141, 100565228282, 201130456564]

約数ペア:

[(1, 201130456564), (2, 100565228282), (4, 50282614141), (31, 6488079244), (62, 3244039622), (124, 1622019811), (149, 1349868836), (298, 674934418), (419, 480024956), (596, 337467209), (838, 240012478), (1676, 120006239), (4619, 43544156), (9238, 21772078), (12989, 15484676), (18476, 10886039), (25978, 7742338), (25981, 7741444), (51956, 3871169), (51962, 3870722), (62431, 3221644), (103924, 1935361), (124862, 1610822), (249724, 805411)]