201358336

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 88

約数和(自身を含む): 437730480

約数和(自身を除く): 236372144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 269, 272, 344, 512, 538, 544, 688, 731, 1024, 1076, 1088, 1376, 1462, 2152, 2176, 2752, 2924, 4304, 4352, 4573, 5504, 5848, 8608, 8704, 9146, 11008, 11567, 11696, 17216, 17408, 18292, 22016, 23134, 23392, 34432, 36584, 44032, 46268, 46784, 68864, 73168, 92536, 93568, 137728, 146336, 185072, 187136, 196639, 275456, 292672, 370144, 374272, 393278, 585344, 740288, 748544, 786556, 1170688, 1480576, 1573112, 2341376, 2961152, 3146224, 4682752, 5922304, 6292448, 11844608, 12584896, 25169792, 50339584, 100679168, 201358336]

約数ペア:

[(1, 201358336), (2, 100679168), (4, 50339584), (8, 25169792), (16, 12584896), (17, 11844608), (32, 6292448), (34, 5922304), (43, 4682752), (64, 3146224), (68, 2961152), (86, 2341376), (128, 1573112), (136, 1480576), (172, 1170688), (256, 786556), (269, 748544), (272, 740288), (344, 585344), (512, 393278), (538, 374272), (544, 370144), (688, 292672), (731, 275456), (1024, 196639), (1076, 187136), (1088, 185072), (1376, 146336), (1462, 137728), (2152, 93568), (2176, 92536), (2752, 73168), (2924, 68864), (4304, 46784), (4352, 46268), (4573, 44032), (5504, 36584), (5848, 34432), (8608, 23392), (8704, 23134), (9146, 22016), (11008, 18292), (11567, 17408), (11696, 17216)]