195469146

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{77017}}^1$

素因数の和:77075

約数の個数: 32

約数和(自身を含む): 443623680

約数和(自身を除く): 248154534

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 77017, 154034, 231051, 462102, 693153, 1386306, 2079459, 3619799, 4158918, 7239598, 10859397, 21718794, 32578191, 65156382, 97734573, 195469146]

約数ペア:

[(1, 195469146), (2, 97734573), (3, 65156382), (6, 32578191), (9, 21718794), (18, 10859397), (27, 7239598), (47, 4158918), (54, 3619799), (94, 2079459), (141, 1386306), (282, 693153), (423, 462102), (846, 231051), (1269, 154034), (2538, 77017)]