187221012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61667}}^1$

素因数の和:61708

約数の個数: 48

約数和(自身を含む): 497290752

約数和(自身を除く): 310069740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 61667, 123334, 185001, 246668, 370002, 678337, 740004, 1356674, 1418341, 2035011, 2713348, 2836682, 4070022, 4255023, 5673364, 8140044, 8510046, 15601751, 17020092, 31203502, 46805253, 62407004, 93610506, 187221012]

約数ペア:

[(1, 187221012), (2, 93610506), (3, 62407004), (4, 46805253), (6, 31203502), (11, 17020092), (12, 15601751), (22, 8510046), (23, 8140044), (33, 5673364), (44, 4255023), (46, 4070022), (66, 2836682), (69, 2713348), (92, 2035011), (132, 1418341), (138, 1356674), (253, 740004), (276, 678337), (506, 370002), (759, 246668), (1012, 185001), (1518, 123334), (3036, 61667)]