269400704

素因数分解:

$2^7\times {\mathrm{443}}^1\times {\mathrm{4751}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 538021440

約数和(自身を除く): 268620736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 443, 886, 1772, 3544, 4751, 7088, 9502, 14176, 19004, 28352, 38008, 56704, 76016, 152032, 304064, 608128, 2104693, 4209386, 8418772, 16837544, 33675088, 67350176, 134700352, 269400704]

約数ペア:

[(1, 269400704), (2, 134700352), (4, 67350176), (8, 33675088), (16, 16837544), (32, 8418772), (64, 4209386), (128, 2104693), (443, 608128), (886, 304064), (1772, 152032), (3544, 76016), (4751, 56704), (7088, 38008), (9502, 28352), (14176, 19004)]