200905184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16057}}^1$

素因数の和:16107

約数の個数: 48

約数和(自身を含む): 437034528

約数和(自身を除く): 236129344

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 16057, 32114, 64228, 128456, 256912, 272969, 369311, 513824, 545938, 738622, 1091876, 1477244, 2183752, 2954488, 4367504, 5908976, 6278287, 8735008, 11817952, 12556574, 25113148, 50226296, 100452592, 200905184]

約数ペア:

[(1, 200905184), (2, 100452592), (4, 50226296), (8, 25113148), (16, 12556574), (17, 11817952), (23, 8735008), (32, 6278287), (34, 5908976), (46, 4367504), (68, 2954488), (92, 2183752), (136, 1477244), (184, 1091876), (272, 738622), (368, 545938), (391, 513824), (544, 369311), (736, 272969), (782, 256912), (1564, 128456), (3128, 64228), (6256, 32114), (12512, 16057)]