197760786

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{83023}}^1$

素因数の和:83425

約数の個数: 16

約数和(自身を含む): 396522624

約数和(自身を除く): 198761838

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 83023, 166046, 249069, 498138, 32960131, 65920262, 98880393, 197760786]

約数ペア:

[(1, 197760786), (2, 98880393), (3, 65920262), (6, 32960131), (397, 498138), (794, 249069), (1191, 166046), (2382, 83023)]