121480896376

素因数分解:

$2^3\times 7^1\times {\mathrm{5381}}^1\times {\mathrm{403141}}^1$

素因数の和:408535

約数の個数: 32

約数和(自身を含む): 260365229280

約数和(自身を除く): 138884332904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5381, 10762, 21524, 37667, 43048, 75334, 150668, 301336, 403141, 806282, 1612564, 2821987, 3225128, 5643974, 11287948, 22575896, 2169301721, 4338603442, 8677206884, 15185112047, 17354413768, 30370224094, 60740448188, 121480896376]

約数ペア:

[(1, 121480896376), (2, 60740448188), (4, 30370224094), (7, 17354413768), (8, 15185112047), (14, 8677206884), (28, 4338603442), (56, 2169301721), (5381, 22575896), (10762, 11287948), (21524, 5643974), (37667, 3225128), (43048, 2821987), (75334, 1612564), (150668, 806282), (301336, 403141)]