201473290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{1117}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 384690384

約数和(自身を除く): 183217094

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1061, 1117, 2122, 2234, 5305, 5585, 10610, 11170, 18037, 18989, 36074, 37978, 90185, 94945, 180370, 189890, 1185137, 2370274, 5925685, 11851370, 20147329, 40294658, 100736645, 201473290]

約数ペア:

[(1, 201473290), (2, 100736645), (5, 40294658), (10, 20147329), (17, 11851370), (34, 5925685), (85, 2370274), (170, 1185137), (1061, 189890), (1117, 180370), (2122, 94945), (2234, 90185), (5305, 37978), (5585, 36074), (10610, 18989), (11170, 18037)]