220150524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7283}}^1$

素因数の和:7530

約数の個数: 48

約数和(自身を含む): 562907520

約数和(自身を除く): 342756996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 458, 687, 916, 1374, 2519, 2748, 5038, 7283, 7557, 10076, 14566, 15114, 21849, 29132, 30228, 43698, 80113, 87396, 160226, 240339, 320452, 480678, 961356, 1667807, 3335614, 5003421, 6671228, 10006842, 18345877, 20013684, 36691754, 55037631, 73383508, 110075262, 220150524]

約数ペア:

[(1, 220150524), (2, 110075262), (3, 73383508), (4, 55037631), (6, 36691754), (11, 20013684), (12, 18345877), (22, 10006842), (33, 6671228), (44, 5003421), (66, 3335614), (132, 1667807), (229, 961356), (458, 480678), (687, 320452), (916, 240339), (1374, 160226), (2519, 87396), (2748, 80113), (5038, 43698), (7283, 30228), (7557, 29132), (10076, 21849), (14566, 15114)]