201413408

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10103}}^1$

素因数の和:10209

約数の個数: 48

約数和(自身を含む): 458317440

約数和(自身を除く): 256904032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 10103, 19936, 20206, 40412, 70721, 80824, 141442, 161648, 282884, 323296, 565768, 899167, 1131536, 1798334, 2263072, 3596668, 6294169, 7193336, 12588338, 14386672, 25176676, 28773344, 50353352, 100706704, 201413408]

約数ペア:

[(1, 201413408), (2, 100706704), (4, 50353352), (7, 28773344), (8, 25176676), (14, 14386672), (16, 12588338), (28, 7193336), (32, 6294169), (56, 3596668), (89, 2263072), (112, 1798334), (178, 1131536), (224, 899167), (356, 565768), (623, 323296), (712, 282884), (1246, 161648), (1424, 141442), (2492, 80824), (2848, 70721), (4984, 40412), (9968, 20206), (10103, 19936)]