207744128

素因数分解:

$2^7\times {\mathrm{1117}}^1\times {\mathrm{1453}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 414520860

約数和(自身を除く): 206776732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1117, 1453, 2234, 2906, 4468, 5812, 8936, 11624, 17872, 23248, 35744, 46496, 71488, 92992, 142976, 185984, 1623001, 3246002, 6492004, 12984008, 25968016, 51936032, 103872064, 207744128]

約数ペア:

[(1, 207744128), (2, 103872064), (4, 51936032), (8, 25968016), (16, 12984008), (32, 6492004), (64, 3246002), (128, 1623001), (1117, 185984), (1453, 142976), (2234, 92992), (2906, 71488), (4468, 46496), (5812, 35744), (8936, 23248), (11624, 17872)]