201035336

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 405332100

約数和(自身を除く): 204296764

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 289, 356, 578, 712, 977, 1156, 1513, 1954, 2312, 3026, 3908, 6052, 7816, 12104, 16609, 25721, 33218, 51442, 66436, 86953, 102884, 132872, 173906, 205768, 282353, 347812, 564706, 695624, 1129412, 1478201, 2258824, 2956402, 5912804, 11825608, 25129417, 50258834, 100517668, 201035336]

約数ペア:

[(1, 201035336), (2, 100517668), (4, 50258834), (8, 25129417), (17, 11825608), (34, 5912804), (68, 2956402), (89, 2258824), (136, 1478201), (178, 1129412), (289, 695624), (356, 564706), (578, 347812), (712, 282353), (977, 205768), (1156, 173906), (1513, 132872), (1954, 102884), (2312, 86953), (3026, 66436), (3908, 51442), (6052, 33218), (7816, 25721), (12104, 16609)]