205328088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{135799}}^1$

素因数の和:135821

約数の個数: 64

約数和(自身を含む): 651840000

約数和(自身を除く): 446511912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 135799, 271598, 407397, 543196, 814794, 950593, 1086392, 1222191, 1629588, 1901186, 2444382, 2851779, 3259176, 3666573, 3802372, 4888764, 5703558, 7333146, 7604744, 8555337, 9777528, 11407116, 14666292, 17110674, 22814232, 25666011, 29332584, 34221348, 51332022, 68442696, 102664044, 205328088]

約数ペア:

[(1, 205328088), (2, 102664044), (3, 68442696), (4, 51332022), (6, 34221348), (7, 29332584), (8, 25666011), (9, 22814232), (12, 17110674), (14, 14666292), (18, 11407116), (21, 9777528), (24, 8555337), (27, 7604744), (28, 7333146), (36, 5703558), (42, 4888764), (54, 3802372), (56, 3666573), (63, 3259176), (72, 2851779), (84, 2444382), (108, 1901186), (126, 1629588), (168, 1222191), (189, 1086392), (216, 950593), (252, 814794), (378, 543196), (504, 407397), (756, 271598), (1512, 135799)]