20186369712

素因数分解:

$2^4\times 3^2\times {\mathrm{140183123}}^1$

素因数の和:140183137

約数の個数: 30

約数和(自身を含む): 56493798972

約数和(自身を除く): 36307429260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140183123, 280366246, 420549369, 560732492, 841098738, 1121464984, 1261648107, 1682197476, 2242929968, 2523296214, 3364394952, 5046592428, 6728789904, 10093184856, 20186369712]

約数ペア:

[(1, 20186369712), (2, 10093184856), (3, 6728789904), (4, 5046592428), (6, 3364394952), (8, 2523296214), (9, 2242929968), (12, 1682197476), (16, 1261648107), (18, 1121464984), (24, 841098738), (36, 560732492), (48, 420549369), (72, 280366246), (144, 140183123)]