205965564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2311}}^1$

素因数の和:3386

約数の個数: 48

約数和(自身を含む): 549997056

約数和(自身を除く): 344031492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1061, 2122, 2311, 3183, 4244, 4622, 6366, 6933, 7427, 9244, 12732, 13866, 14854, 16177, 22281, 27732, 29708, 32354, 44562, 48531, 64708, 89124, 97062, 194124, 2451971, 4903942, 7355913, 9807884, 14711826, 17163797, 29423652, 34327594, 51491391, 68655188, 102982782, 205965564]

約数ペア:

[(1, 205965564), (2, 102982782), (3, 68655188), (4, 51491391), (6, 34327594), (7, 29423652), (12, 17163797), (14, 14711826), (21, 9807884), (28, 7355913), (42, 4903942), (84, 2451971), (1061, 194124), (2122, 97062), (2311, 89124), (3183, 64708), (4244, 48531), (4622, 44562), (6366, 32354), (6933, 29708), (7427, 27732), (9244, 22281), (12732, 16177), (13866, 14854)]