209393664

素因数分解:

$2^{11}\times 3^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 564323760

約数和(自身を除く): 354930096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 197, 256, 346, 384, 394, 512, 519, 591, 692, 768, 788, 1024, 1038, 1182, 1384, 1536, 1576, 2048, 2076, 2364, 2768, 3072, 3152, 4152, 4728, 5536, 6144, 6304, 8304, 9456, 11072, 12608, 16608, 18912, 22144, 25216, 33216, 34081, 37824, 44288, 50432, 66432, 68162, 75648, 88576, 100864, 102243, 132864, 136324, 151296, 177152, 201728, 204486, 265728, 272648, 302592, 354304, 403456, 408972, 531456, 545296, 605184, 817944, 1062912, 1090592, 1210368, 1635888, 2181184, 3271776, 4362368, 6543552, 8724736, 13087104, 17449472, 26174208, 34898944, 52348416, 69797888, 104696832, 209393664]

約数ペア:

[(1, 209393664), (2, 104696832), (3, 69797888), (4, 52348416), (6, 34898944), (8, 26174208), (12, 17449472), (16, 13087104), (24, 8724736), (32, 6543552), (48, 4362368), (64, 3271776), (96, 2181184), (128, 1635888), (173, 1210368), (192, 1090592), (197, 1062912), (256, 817944), (346, 605184), (384, 545296), (394, 531456), (512, 408972), (519, 403456), (591, 354304), (692, 302592), (768, 272648), (788, 265728), (1024, 204486), (1038, 201728), (1182, 177152), (1384, 151296), (1536, 136324), (1576, 132864), (2048, 102243), (2076, 100864), (2364, 88576), (2768, 75648), (3072, 68162), (3152, 66432), (4152, 50432), (4728, 44288), (5536, 37824), (6144, 34081), (6304, 33216), (8304, 25216), (9456, 22144), (11072, 18912), (12608, 16608)]