85290184

素因数分解:

$2^3\times 7^2\times {\mathrm{217577}}^1$

素因数の和:217597

約数の個数: 24

約数和(自身を含む): 186029190

約数和(自身を除く): 100739006

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 217577, 435154, 870308, 1523039, 1740616, 3046078, 6092156, 10661273, 12184312, 21322546, 42645092, 85290184]

約数ペア:

[(1, 85290184), (2, 42645092), (4, 21322546), (7, 12184312), (8, 10661273), (14, 6092156), (28, 3046078), (49, 1740616), (56, 1523039), (98, 870308), (196, 435154), (392, 217577)]