329819912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{22541}}^1$

素因数の和:22637

約数の個数: 32

約数和(自身を含む): 649209600

約数和(自身を除く): 319389688

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 22541, 45082, 90164, 180328, 698771, 1329919, 1397542, 2659838, 2795084, 5319676, 5590168, 10639352, 41227489, 82454978, 164909956, 329819912]

約数ペア:

[(1, 329819912), (2, 164909956), (4, 82454978), (8, 41227489), (31, 10639352), (59, 5590168), (62, 5319676), (118, 2795084), (124, 2659838), (236, 1397542), (248, 1329919), (472, 698771), (1829, 180328), (3658, 90164), (7316, 45082), (14632, 22541)]