255533312

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{43399}}^1$

素因数の和:43438

約数の個数: 36

約数和(自身を含む): 532257600

約数和(自身を除く): 276724288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 43399, 86798, 173596, 347192, 694384, 998177, 1388768, 1996354, 2777536, 3992708, 5555072, 7985416, 11110144, 15970832, 31941664, 63883328, 127766656, 255533312]

約数ペア:

[(1, 255533312), (2, 127766656), (4, 63883328), (8, 31941664), (16, 15970832), (23, 11110144), (32, 7985416), (46, 5555072), (64, 3992708), (92, 2777536), (128, 1996354), (184, 1388768), (256, 998177), (368, 694384), (736, 347192), (1472, 173596), (2944, 86798), (5888, 43399)]