201049738

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 316866816

約数和(自身を除く): 115817078

約数列:

[1, 2, 47, 73, 83, 94, 146, 166, 353, 706, 3431, 3901, 6059, 6862, 7802, 12118, 16591, 25769, 29299, 33182, 51538, 58598, 284773, 569546, 1211143, 1377053, 2138827, 2422286, 2754106, 4277654, 100524869, 201049738]

約数ペア:

[(1, 201049738), (2, 100524869), (47, 4277654), (73, 2754106), (83, 2422286), (94, 2138827), (146, 1377053), (166, 1211143), (353, 569546), (706, 284773), (3431, 58598), (3901, 51538), (6059, 33182), (6862, 29299), (7802, 25769), (12118, 16591)]