201994602770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1\times {\mathrm{1873}}^1$

素因数の和:3279

約数の個数: 64

約数和(自身を含む): 377716093920

約数和(自身を除く): 175721491150

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 373, 746, 997, 1865, 1873, 1994, 3730, 3746, 4985, 9365, 9970, 10817, 18730, 21634, 28913, 54085, 54317, 57826, 108170, 108634, 144565, 271585, 289130, 371881, 543170, 698629, 743762, 1397258, 1859405, 1867381, 3493145, 3718810, 3734762, 6986290, 9336905, 10784549, 18673810, 20260241, 21569098, 40520482, 53922745, 54154049, 101301205, 107845490, 108308098, 202602410, 270770245, 541540490, 696533113, 1393066226, 3482665565, 6965331130, 20199460277, 40398920554, 100997301385, 201994602770]

約数ペア:

[(1, 201994602770), (2, 100997301385), (5, 40398920554), (10, 20199460277), (29, 6965331130), (58, 3482665565), (145, 1393066226), (290, 696533113), (373, 541540490), (746, 270770245), (997, 202602410), (1865, 108308098), (1873, 107845490), (1994, 101301205), (3730, 54154049), (3746, 53922745), (4985, 40520482), (9365, 21569098), (9970, 20260241), (10817, 18673810), (18730, 10784549), (21634, 9336905), (28913, 6986290), (54085, 3734762), (54317, 3718810), (57826, 3493145), (108170, 1867381), (108634, 1859405), (144565, 1397258), (271585, 743762), (289130, 698629), (371881, 543170)]