225087018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{8563}}^1$

素因数の和:8918

約数の個数: 32

約数和(自身を含む): 486298176

約数和(自身を除く): 261211158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 4381, 8563, 8762, 13143, 17126, 25689, 26286, 51378, 111319, 222638, 333957, 667914, 2885731, 5771462, 8657193, 17314386, 37514503, 75029006, 112543509, 225087018]

約数ペア:

[(1, 225087018), (2, 112543509), (3, 75029006), (6, 37514503), (13, 17314386), (26, 8657193), (39, 5771462), (78, 2885731), (337, 667914), (674, 333957), (1011, 222638), (2022, 111319), (4381, 51378), (8563, 26286), (8762, 25689), (13143, 17126)]