173641312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 384072192

約数和(自身を除く): 210430880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 83, 94, 104, 107, 166, 188, 208, 214, 332, 376, 416, 428, 611, 664, 752, 856, 1079, 1222, 1328, 1391, 1504, 1712, 2158, 2444, 2656, 2782, 3424, 3901, 4316, 4888, 5029, 5564, 7802, 8632, 8881, 9776, 10058, 11128, 15604, 17264, 17762, 19552, 20116, 22256, 31208, 34528, 35524, 40232, 44512, 50713, 62416, 65377, 71048, 80464, 101426, 115453, 124832, 130754, 142096, 160928, 202852, 230906, 261508, 284192, 405704, 417407, 461812, 523016, 811408, 834814, 923624, 1046032, 1622816, 1669628, 1847248, 2092064, 3339256, 3694496, 5426291, 6678512, 10852582, 13357024, 21705164, 43410328, 86820656, 173641312]

約数ペア:

[(1, 173641312), (2, 86820656), (4, 43410328), (8, 21705164), (13, 13357024), (16, 10852582), (26, 6678512), (32, 5426291), (47, 3694496), (52, 3339256), (83, 2092064), (94, 1847248), (104, 1669628), (107, 1622816), (166, 1046032), (188, 923624), (208, 834814), (214, 811408), (332, 523016), (376, 461812), (416, 417407), (428, 405704), (611, 284192), (664, 261508), (752, 230906), (856, 202852), (1079, 160928), (1222, 142096), (1328, 130754), (1391, 124832), (1504, 115453), (1712, 101426), (2158, 80464), (2444, 71048), (2656, 65377), (2782, 62416), (3424, 50713), (3901, 44512), (4316, 40232), (4888, 35524), (5029, 34528), (5564, 31208), (7802, 22256), (8632, 20116), (8881, 19552), (9776, 17762), (10058, 17264), (11128, 15604)]