188390445

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{95873}}^1$

素因数の和:96012

約数の個数: 16

約数和(自身を含む): 303728832

約数和(自身を除く): 115338387

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 95873, 287619, 479365, 1438095, 12559363, 37678089, 62796815, 188390445]

約数ペア:

[(1, 188390445), (3, 62796815), (5, 37678089), (15, 12559363), (131, 1438095), (393, 479365), (655, 287619), (1965, 95873)]