212333582

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 332633952

約数和(自身を除く): 120300370

約数列:

[1, 2, 53, 97, 106, 107, 193, 194, 214, 386, 5141, 5671, 10229, 10282, 10379, 11342, 18721, 20458, 20651, 20758, 37442, 41302, 550087, 992213, 1094503, 1100174, 1984426, 2003147, 2189006, 4006294, 106166791, 212333582]

約数ペア:

[(1, 212333582), (2, 106166791), (53, 4006294), (97, 2189006), (106, 2003147), (107, 1984426), (193, 1100174), (194, 1094503), (214, 992213), (386, 550087), (5141, 41302), (5671, 37442), (10229, 20758), (10282, 20651), (10379, 20458), (11342, 18721)]