214740304

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5087

約数の個数: 40

約数和(自身を含む): 433244840

約数和(自身を除く): 218504536

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 2701, 4969, 5402, 9938, 10804, 19876, 21608, 39752, 43216, 79504, 183853, 362737, 367706, 725474, 735412, 1450948, 1470824, 2901896, 2941648, 5803792, 13421269, 26842538, 53685076, 107370152, 214740304]

約数ペア:

[(1, 214740304), (2, 107370152), (4, 53685076), (8, 26842538), (16, 13421269), (37, 5803792), (73, 2941648), (74, 2901896), (146, 1470824), (148, 1450948), (292, 735412), (296, 725474), (584, 367706), (592, 362737), (1168, 183853), (2701, 79504), (4969, 43216), (5402, 39752), (9938, 21608), (10804, 19876)]