212749061492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1\times {\mathrm{2657}}^1$

素因数の和:3497

約数の個数: 96

約数和(自身を含む): 433462046976

約数和(自身を除く): 220712985484

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 167, 187, 334, 374, 641, 668, 748, 1282, 1837, 2564, 2657, 2839, 3674, 5314, 5678, 7051, 7348, 10628, 10897, 11356, 14102, 21794, 28204, 29227, 31229, 43588, 45169, 58454, 62458, 90338, 107047, 116908, 119867, 124916, 180676, 214094, 239734, 428188, 443719, 479468, 496859, 887438, 993718, 1177517, 1703137, 1774876, 1819799, 1987436, 2355034, 3406274, 3639598, 4710068, 4880909, 6812548, 7279196, 7543223, 9761818, 15086446, 18734507, 19523636, 20017789, 28953329, 30172892, 37469014, 40035578, 57906658, 74938028, 80071156, 82975453, 115813316, 165950906, 284423879, 318486619, 331901812, 568847758, 636973238, 1137695516, 1273946476, 3128662669, 4835205943, 6257325338, 9670411886, 12514650676, 19340823772, 53187265373, 106374530746, 212749061492]

約数ペア:

[(1, 212749061492), (2, 106374530746), (4, 53187265373), (11, 19340823772), (17, 12514650676), (22, 9670411886), (34, 6257325338), (44, 4835205943), (68, 3128662669), (167, 1273946476), (187, 1137695516), (334, 636973238), (374, 568847758), (641, 331901812), (668, 318486619), (748, 284423879), (1282, 165950906), (1837, 115813316), (2564, 82975453), (2657, 80071156), (2839, 74938028), (3674, 57906658), (5314, 40035578), (5678, 37469014), (7051, 30172892), (7348, 28953329), (10628, 20017789), (10897, 19523636), (11356, 18734507), (14102, 15086446), (21794, 9761818), (28204, 7543223), (29227, 7279196), (31229, 6812548), (43588, 4880909), (45169, 4710068), (58454, 3639598), (62458, 3406274), (90338, 2355034), (107047, 1987436), (116908, 1819799), (119867, 1774876), (124916, 1703137), (180676, 1177517), (214094, 993718), (239734, 887438), (428188, 496859), (443719, 479468)]