201809775906

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{751}}^1\times {\mathrm{136963}}^1$

素因数の和:137831

約数の個数: 48

約数和(自身を含む): 441856821120

約数和(自身を除く): 240047045214

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 751, 981, 1502, 1962, 2253, 4506, 6759, 13518, 81859, 136963, 163718, 245577, 273926, 410889, 491154, 736731, 821778, 1232667, 1473462, 2465334, 14928967, 29857934, 44786901, 89573802, 102859213, 134360703, 205718426, 268721406, 308577639, 617155278, 925732917, 1851465834, 11211654217, 22423308434, 33634962651, 67269925302, 100904887953, 201809775906]

約数ペア:

[(1, 201809775906), (2, 100904887953), (3, 67269925302), (6, 33634962651), (9, 22423308434), (18, 11211654217), (109, 1851465834), (218, 925732917), (327, 617155278), (654, 308577639), (751, 268721406), (981, 205718426), (1502, 134360703), (1962, 102859213), (2253, 89573802), (4506, 44786901), (6759, 29857934), (13518, 14928967), (81859, 2465334), (136963, 1473462), (163718, 1232667), (245577, 821778), (273926, 736731), (410889, 491154)]