210801928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{2531}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 410184000

約数和(自身を除く): 199382072

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 359, 718, 1436, 2531, 2872, 5062, 10124, 10411, 20248, 20822, 41644, 73399, 83288, 146798, 293596, 587192, 908629, 1817258, 3634516, 7269032, 26350241, 52700482, 105400964, 210801928]

約数ペア:

[(1, 210801928), (2, 105400964), (4, 52700482), (8, 26350241), (29, 7269032), (58, 3634516), (116, 1817258), (232, 908629), (359, 587192), (718, 293596), (1436, 146798), (2531, 83288), (2872, 73399), (5062, 41644), (10124, 20822), (10411, 20248)]