189741996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229157}}^1$

素因数の和:229190

約数の個数: 36

約数和(自身を含む): 500481072

約数和(自身を除く): 310739076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 229157, 458314, 687471, 916628, 1374942, 2062413, 2749884, 4124826, 5270611, 8249652, 10541222, 15811833, 21082444, 31623666, 47435499, 63247332, 94870998, 189741996]

約数ペア:

[(1, 189741996), (2, 94870998), (3, 63247332), (4, 47435499), (6, 31623666), (9, 21082444), (12, 15811833), (18, 10541222), (23, 8249652), (36, 5270611), (46, 4124826), (69, 2749884), (92, 2062413), (138, 1374942), (207, 916628), (276, 687471), (414, 458314), (828, 229157)]