121769216

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{3631}}^1$

素因数の和:3778

約数の個数: 36

約数和(自身を含む): 244985664

約数和(自身を除く): 123216448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 2096, 3631, 4192, 7262, 8384, 14524, 16768, 29048, 33536, 58096, 116192, 232384, 464768, 475661, 929536, 951322, 1902644, 3805288, 7610576, 15221152, 30442304, 60884608, 121769216]

約数ペア:

[(1, 121769216), (2, 60884608), (4, 30442304), (8, 15221152), (16, 7610576), (32, 3805288), (64, 1902644), (128, 951322), (131, 929536), (256, 475661), (262, 464768), (524, 232384), (1048, 116192), (2096, 58096), (3631, 33536), (4192, 29048), (7262, 16768), (8384, 14524)]