190056988784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5419}}^1\times {\mathrm{168617}}^1$

素因数の和:174057

約数の個数: 40

約数和(自身を含む): 396636749040

約数和(自身を除く): 206579760256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5419, 10838, 21676, 43352, 70447, 86704, 140894, 168617, 281788, 337234, 563576, 674468, 1127152, 1348936, 2192021, 2697872, 4384042, 8768084, 17536168, 35072336, 913735523, 1827471046, 3654942092, 7309884184, 11878561799, 14619768368, 23757123598, 47514247196, 95028494392, 190056988784]

約数ペア:

[(1, 190056988784), (2, 95028494392), (4, 47514247196), (8, 23757123598), (13, 14619768368), (16, 11878561799), (26, 7309884184), (52, 3654942092), (104, 1827471046), (208, 913735523), (5419, 35072336), (10838, 17536168), (21676, 8768084), (43352, 4384042), (70447, 2697872), (86704, 2192021), (140894, 1348936), (168617, 1127152), (281788, 674468), (337234, 563576)]