200053100124

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{209929}}^1$

素因数の和:210299

約数の個数: 72

約数和(自身を含む): 512588600160

約数和(自身を除く): 312535500036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 257, 309, 412, 514, 618, 771, 927, 1028, 1236, 1542, 1854, 2313, 3084, 3708, 4626, 9252, 26471, 52942, 79413, 105884, 158826, 209929, 238239, 317652, 419858, 476478, 629787, 839716, 952956, 1259574, 1889361, 2519148, 3778722, 7557444, 21622687, 43245374, 53951753, 64868061, 86490748, 107903506, 129736122, 161855259, 194604183, 215807012, 259472244, 323710518, 389208366, 485565777, 647421036, 778416732, 971131554, 1942263108, 5557030559, 11114061118, 16671091677, 22228122236, 33342183354, 50013275031, 66684366708, 100026550062, 200053100124]

約数ペア:

[(1, 200053100124), (2, 100026550062), (3, 66684366708), (4, 50013275031), (6, 33342183354), (9, 22228122236), (12, 16671091677), (18, 11114061118), (36, 5557030559), (103, 1942263108), (206, 971131554), (257, 778416732), (309, 647421036), (412, 485565777), (514, 389208366), (618, 323710518), (771, 259472244), (927, 215807012), (1028, 194604183), (1236, 161855259), (1542, 129736122), (1854, 107903506), (2313, 86490748), (3084, 64868061), (3708, 53951753), (4626, 43245374), (9252, 21622687), (26471, 7557444), (52942, 3778722), (79413, 2519148), (105884, 1889361), (158826, 1259574), (209929, 952956), (238239, 839716), (317652, 629787), (419858, 476478)]