212669408

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5897}}^1$

素因数の和:5944

約数の個数: 72

約数和(自身を含む): 508313232

約数和(自身を除く): 295643824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2254, 2576, 4508, 5152, 5897, 9016, 11794, 18032, 23588, 36064, 41279, 47176, 82558, 94352, 135631, 165116, 188704, 271262, 288953, 330232, 542524, 577906, 660464, 949417, 1085048, 1155812, 1320928, 1898834, 2170096, 2311624, 3797668, 4340192, 4623248, 6645919, 7595336, 9246496, 13291838, 15190672, 26583676, 30381344, 53167352, 106334704, 212669408]

約数ペア:

[(1, 212669408), (2, 106334704), (4, 53167352), (7, 30381344), (8, 26583676), (14, 15190672), (16, 13291838), (23, 9246496), (28, 7595336), (32, 6645919), (46, 4623248), (49, 4340192), (56, 3797668), (92, 2311624), (98, 2170096), (112, 1898834), (161, 1320928), (184, 1155812), (196, 1085048), (224, 949417), (322, 660464), (368, 577906), (392, 542524), (644, 330232), (736, 288953), (784, 271262), (1127, 188704), (1288, 165116), (1568, 135631), (2254, 94352), (2576, 82558), (4508, 47176), (5152, 41279), (5897, 36064), (9016, 23588), (11794, 18032)]