268862656

素因数分解:

$2^6\times {\mathrm{2011}}^1\times {\mathrm{2089}}^1$

素因数の和:4112

約数の個数: 28

約数和(自身を含む): 534045160

約数和(自身を除く): 265182504

約数列:

[1, 2, 4, 8, 16, 32, 64, 2011, 2089, 4022, 4178, 8044, 8356, 16088, 16712, 32176, 33424, 64352, 66848, 128704, 133696, 4200979, 8401958, 16803916, 33607832, 67215664, 134431328, 268862656]

約数ペア:

[(1, 268862656), (2, 134431328), (4, 67215664), (8, 33607832), (16, 16803916), (32, 8401958), (64, 4200979), (2011, 133696), (2089, 128704), (4022, 66848), (4178, 64352), (8044, 33424), (8356, 32176), (16088, 16712)]