200848144

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{77969}}^1$

素因数の和:78007

約数の個数: 40

約数和(自身を含む): 464077440

約数和(自身を除く): 263229296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 77969, 155938, 311876, 545783, 623752, 1091566, 1247504, 1793287, 2183132, 3586574, 4366264, 7173148, 8732528, 12553009, 14346296, 25106018, 28692592, 50212036, 100424072, 200848144]

約数ペア:

[(1, 200848144), (2, 100424072), (4, 50212036), (7, 28692592), (8, 25106018), (14, 14346296), (16, 12553009), (23, 8732528), (28, 7173148), (46, 4366264), (56, 3586574), (92, 2183132), (112, 1793287), (161, 1247504), (184, 1091566), (322, 623752), (368, 545783), (644, 311876), (1288, 155938), (2576, 77969)]