221996928

素因数分解:

$2^7\times 3^1\times {\mathrm{578117}}^1$

素因数の和:578134

約数の個数: 32

約数和(自身を含む): 589680360

約数和(自身を除く): 367683432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 578117, 1156234, 1734351, 2312468, 3468702, 4624936, 6937404, 9249872, 13874808, 18499744, 27749616, 36999488, 55499232, 73998976, 110998464, 221996928]

約数ペア:

[(1, 221996928), (2, 110998464), (3, 73998976), (4, 55499232), (6, 36999488), (8, 27749616), (12, 18499744), (16, 13874808), (24, 9249872), (32, 6937404), (48, 4624936), (64, 3468702), (96, 2312468), (128, 1734351), (192, 1156234), (384, 578117)]