268575232

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{22807}}^1$

素因数の和:22848

約数の個数: 40

約数和(自身を含む): 559982016

約数和(自身を除く): 291406784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 22807, 45614, 91228, 182456, 364912, 524561, 729824, 1049122, 1459648, 2098244, 2919296, 4196488, 5838592, 8392976, 11677184, 16785952, 33571904, 67143808, 134287616, 268575232]

約数ペア:

[(1, 268575232), (2, 134287616), (4, 67143808), (8, 33571904), (16, 16785952), (23, 11677184), (32, 8392976), (46, 5838592), (64, 4196488), (92, 2919296), (128, 2098244), (184, 1459648), (256, 1049122), (368, 729824), (512, 524561), (736, 364912), (1472, 182456), (2944, 91228), (5888, 45614), (11776, 22807)]