225854958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1733}}^1$

素因数の和:1881

約数の個数: 64

約数和(自身を含む): 539343360

約数和(自身を除く): 313488402

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 107, 174, 203, 214, 321, 406, 609, 642, 749, 1218, 1498, 1733, 2247, 3103, 3466, 4494, 5199, 6206, 9309, 10398, 12131, 18618, 21721, 24262, 36393, 43442, 50257, 65163, 72786, 100514, 130326, 150771, 185431, 301542, 351799, 370862, 556293, 703598, 1055397, 1112586, 1298017, 2110794, 2596034, 3894051, 5377499, 7788102, 10754998, 16132497, 32264994, 37642493, 75284986, 112927479, 225854958]

約数ペア:

[(1, 225854958), (2, 112927479), (3, 75284986), (6, 37642493), (7, 32264994), (14, 16132497), (21, 10754998), (29, 7788102), (42, 5377499), (58, 3894051), (87, 2596034), (107, 2110794), (174, 1298017), (203, 1112586), (214, 1055397), (321, 703598), (406, 556293), (609, 370862), (642, 351799), (749, 301542), (1218, 185431), (1498, 150771), (1733, 130326), (2247, 100514), (3103, 72786), (3466, 65163), (4494, 50257), (5199, 43442), (6206, 36393), (9309, 24262), (10398, 21721), (12131, 18618)]