200580112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9293}}^1$

素因数の和:9391

約数の個数: 40

約数和(自身を含む): 414884160

約数和(自身を除く): 214304048

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 9293, 10792, 18586, 21584, 37172, 74344, 148688, 176567, 353134, 659803, 706268, 1319606, 1412536, 2639212, 2825072, 5278424, 10556848, 12536257, 25072514, 50145028, 100290056, 200580112]

約数ペア:

[(1, 200580112), (2, 100290056), (4, 50145028), (8, 25072514), (16, 12536257), (19, 10556848), (38, 5278424), (71, 2825072), (76, 2639212), (142, 1412536), (152, 1319606), (284, 706268), (304, 659803), (568, 353134), (1136, 176567), (1349, 148688), (2698, 74344), (5396, 37172), (9293, 21584), (10792, 18586)]