99169816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15913}}^1$

素因数の和:15979

約数の個数: 32

約数和(自身を含む): 200516400

約数和(自身を除く): 101346584

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 15913, 31826, 63652, 127304, 302347, 604694, 652433, 1209388, 1304866, 2418776, 2609732, 5219464, 12396227, 24792454, 49584908, 99169816]

約数ペア:

[(1, 99169816), (2, 49584908), (4, 24792454), (8, 12396227), (19, 5219464), (38, 2609732), (41, 2418776), (76, 1304866), (82, 1209388), (152, 652433), (164, 604694), (328, 302347), (779, 127304), (1558, 63652), (3116, 31826), (6232, 15913)]