200078874

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{101977}}^1$

素因数の和:102094

約数の個数: 24

約数和(自身を含む): 437485620

約数和(自身を除く): 237406746

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 101977, 203954, 305931, 611862, 917793, 1835586, 11115493, 22230986, 33346479, 66692958, 100039437, 200078874]

約数ペア:

[(1, 200078874), (2, 100039437), (3, 66692958), (6, 33346479), (9, 22230986), (18, 11115493), (109, 1835586), (218, 917793), (327, 611862), (654, 305931), (981, 203954), (1962, 101977)]