188245004

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 332666880

約数和(自身を除く): 144421876

約数列:

[1, 2, 4, 223, 239, 446, 478, 883, 892, 956, 1766, 3532, 53297, 106594, 196909, 211037, 213188, 393818, 422074, 787636, 844148, 47061251, 94122502, 188245004]

約数ペア:

[(1, 188245004), (2, 94122502), (4, 47061251), (223, 844148), (239, 787636), (446, 422074), (478, 393818), (883, 213188), (892, 211037), (956, 196909), (1766, 106594), (3532, 53297)]