272793288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{668611}}^1$

素因数の和:668637

約数の個数: 32

約数和(自身を含む): 722100960

約数和(自身を除く): 449307672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 668611, 1337222, 2005833, 2674444, 4011666, 5348888, 8023332, 11366387, 16046664, 22732774, 34099161, 45465548, 68198322, 90931096, 136396644, 272793288]

約数ペア:

[(1, 272793288), (2, 136396644), (3, 90931096), (4, 68198322), (6, 45465548), (8, 34099161), (12, 22732774), (17, 16046664), (24, 11366387), (34, 8023332), (51, 5348888), (68, 4011666), (102, 2674444), (136, 2005833), (204, 1337222), (408, 668611)]