206348832

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3637}}^1$

素因数の和:3850

約数の個数: 72

約数和(自身を含む): 589945356

約数和(自身を除く): 383596524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 3637, 4728, 6304, 7092, 7274, 9456, 10911, 14184, 14548, 18912, 21822, 28368, 29096, 32733, 43644, 56736, 58192, 65466, 87288, 116384, 130932, 174576, 261864, 349152, 523728, 716489, 1047456, 1432978, 2149467, 2865956, 4298934, 5731912, 6448401, 8597868, 11463824, 12896802, 17195736, 22927648, 25793604, 34391472, 51587208, 68782944, 103174416, 206348832]

約数ペア:

[(1, 206348832), (2, 103174416), (3, 68782944), (4, 51587208), (6, 34391472), (8, 25793604), (9, 22927648), (12, 17195736), (16, 12896802), (18, 11463824), (24, 8597868), (32, 6448401), (36, 5731912), (48, 4298934), (72, 2865956), (96, 2149467), (144, 1432978), (197, 1047456), (288, 716489), (394, 523728), (591, 349152), (788, 261864), (1182, 174576), (1576, 130932), (1773, 116384), (2364, 87288), (3152, 65466), (3546, 58192), (3637, 56736), (4728, 43644), (6304, 32733), (7092, 29096), (7274, 28368), (9456, 21822), (10911, 18912), (14184, 14548)]