202023808

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11867}}^1$

素因数の和:11907

約数の個数: 64

約数和(自身を含む): 484214400

約数和(自身を除く): 282190592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 11867, 17024, 23734, 47468, 83069, 94936, 166138, 189872, 225473, 332276, 379744, 450946, 664552, 759488, 901892, 1329104, 1518976, 1578311, 1803784, 2658208, 3156622, 3607568, 5316416, 6313244, 7215136, 10632832, 12626488, 14430272, 25252976, 28860544, 50505952, 101011904, 202023808]

約数ペア:

[(1, 202023808), (2, 101011904), (4, 50505952), (7, 28860544), (8, 25252976), (14, 14430272), (16, 12626488), (19, 10632832), (28, 7215136), (32, 6313244), (38, 5316416), (56, 3607568), (64, 3156622), (76, 2658208), (112, 1803784), (128, 1578311), (133, 1518976), (152, 1329104), (224, 901892), (266, 759488), (304, 664552), (448, 450946), (532, 379744), (608, 332276), (896, 225473), (1064, 189872), (1216, 166138), (2128, 94936), (2432, 83069), (4256, 47468), (8512, 23734), (11867, 17024)]