194830764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{769}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 466730880

約数和(自身を除く): 271900116

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 491, 516, 769, 982, 1473, 1538, 1964, 2307, 2946, 3076, 4614, 5892, 9228, 21113, 33067, 42226, 63339, 66134, 84452, 99201, 126678, 132268, 198402, 253356, 377579, 396804, 755158, 1132737, 1510316, 2265474, 4530948, 16235897, 32471794, 48707691, 64943588, 97415382, 194830764]

約数ペア:

[(1, 194830764), (2, 97415382), (3, 64943588), (4, 48707691), (6, 32471794), (12, 16235897), (43, 4530948), (86, 2265474), (129, 1510316), (172, 1132737), (258, 755158), (491, 396804), (516, 377579), (769, 253356), (982, 198402), (1473, 132268), (1538, 126678), (1964, 99201), (2307, 84452), (2946, 66134), (3076, 63339), (4614, 42226), (5892, 33067), (9228, 21113)]