207350528056

素因数分解:

$2^3\times 7^1\times {\mathrm{20753}}^1\times {\mathrm{178417}}^1$

素因数の和:199183

約数の個数: 32

約数和(自身を含む): 444346460640

約数和(自身を除く): 236995932584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 20753, 41506, 83012, 145271, 166024, 178417, 290542, 356834, 581084, 713668, 1162168, 1248919, 1427336, 2497838, 4995676, 9991352, 3702688001, 7405376002, 14810752004, 25918816007, 29621504008, 51837632014, 103675264028, 207350528056]

約数ペア:

[(1, 207350528056), (2, 103675264028), (4, 51837632014), (7, 29621504008), (8, 25918816007), (14, 14810752004), (28, 7405376002), (56, 3702688001), (20753, 9991352), (41506, 4995676), (83012, 2497838), (145271, 1427336), (166024, 1248919), (178417, 1162168), (290542, 713668), (356834, 581084)]