349117568

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{24137}}^1$

素因数の和:24264

約数の個数: 32

約数和(自身を含む): 701691660

約数和(自身を除く): 352574092

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 7232, 14464, 24137, 48274, 96548, 193096, 386192, 772384, 1544768, 2727481, 3089536, 5454962, 10909924, 21819848, 43639696, 87279392, 174558784, 349117568]

約数ペア:

[(1, 349117568), (2, 174558784), (4, 87279392), (8, 43639696), (16, 21819848), (32, 10909924), (64, 5454962), (113, 3089536), (128, 2727481), (226, 1544768), (452, 772384), (904, 386192), (1808, 193096), (3616, 96548), (7232, 48274), (14464, 24137)]