219222716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{19483}}^1$

素因数の和:19613

約数の個数: 24

約数和(自身を含む): 400980720

約数和(自身を除く): 181758004

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2813, 5626, 11252, 19483, 38966, 77932, 565007, 1130014, 1889851, 2260028, 3779702, 7559404, 54805679, 109611358, 219222716]

約数ペア:

[(1, 219222716), (2, 109611358), (4, 54805679), (29, 7559404), (58, 3779702), (97, 2260028), (116, 1889851), (194, 1130014), (388, 565007), (2813, 77932), (5626, 38966), (11252, 19483)]