201967278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10529}}^1$

素因数の和:10696

約数の個数: 32

約数和(自身を含む): 424569600

約数和(自身を除く): 222602322

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9591, 10529, 19182, 21058, 31587, 63174, 242167, 484334, 726501, 1453002, 1463531, 2927062, 4390593, 8781186, 33661213, 67322426, 100983639, 201967278]

約数ペア:

[(1, 201967278), (2, 100983639), (3, 67322426), (6, 33661213), (23, 8781186), (46, 4390593), (69, 2927062), (138, 1463531), (139, 1453002), (278, 726501), (417, 484334), (834, 242167), (3197, 63174), (6394, 31587), (9591, 21058), (10529, 19182)]