201256048

素因数分解:

$2^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3449}}^1$

素因数の和:3985

約数の個数: 40

約数和(自身を含む): 446623200

約数和(自身を除く): 245367152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 521, 1042, 2084, 3449, 3647, 4168, 6898, 7294, 8336, 13796, 14588, 24143, 27592, 29176, 48286, 55184, 58352, 96572, 193144, 386288, 1796929, 3593858, 7187716, 12578503, 14375432, 25157006, 28750864, 50314012, 100628024, 201256048]

約数ペア:

[(1, 201256048), (2, 100628024), (4, 50314012), (7, 28750864), (8, 25157006), (14, 14375432), (16, 12578503), (28, 7187716), (56, 3593858), (112, 1796929), (521, 386288), (1042, 193144), (2084, 96572), (3449, 58352), (3647, 55184), (4168, 48286), (6898, 29176), (7294, 27592), (8336, 24143), (13796, 14588)]