201692288

素因数分解:

$2^7\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 462361920

約数和(自身を除く): 260669632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 326, 448, 652, 896, 1141, 1304, 1381, 2282, 2608, 2762, 4564, 5216, 5524, 9128, 9667, 10432, 11048, 18256, 19334, 20864, 22096, 36512, 38668, 44192, 73024, 77336, 88384, 146048, 154672, 176768, 225103, 309344, 450206, 618688, 900412, 1237376, 1575721, 1800824, 3151442, 3601648, 6302884, 7203296, 12605768, 14406592, 25211536, 28813184, 50423072, 100846144, 201692288]

約数ペア:

[(1, 201692288), (2, 100846144), (4, 50423072), (7, 28813184), (8, 25211536), (14, 14406592), (16, 12605768), (28, 7203296), (32, 6302884), (56, 3601648), (64, 3151442), (112, 1800824), (128, 1575721), (163, 1237376), (224, 900412), (326, 618688), (448, 450206), (652, 309344), (896, 225103), (1141, 176768), (1304, 154672), (1381, 146048), (2282, 88384), (2608, 77336), (2762, 73024), (4564, 44192), (5216, 38668), (5524, 36512), (9128, 22096), (9667, 20864), (10432, 19334), (11048, 18256)]