199925916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{3463}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 495823104

約数和(自身を除く): 295897188

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 283, 566, 849, 1132, 1698, 3396, 3463, 4811, 6926, 9622, 10389, 13852, 14433, 19244, 20778, 28866, 41556, 57732, 58871, 117742, 176613, 235484, 353226, 706452, 980029, 1960058, 2940087, 3920116, 5880174, 11760348, 16660493, 33320986, 49981479, 66641972, 99962958, 199925916]

約数ペア:

[(1, 199925916), (2, 99962958), (3, 66641972), (4, 49981479), (6, 33320986), (12, 16660493), (17, 11760348), (34, 5880174), (51, 3920116), (68, 2940087), (102, 1960058), (204, 980029), (283, 706452), (566, 353226), (849, 235484), (1132, 176613), (1698, 117742), (3396, 58871), (3463, 57732), (4811, 41556), (6926, 28866), (9622, 20778), (10389, 19244), (13852, 14433)]