180462016

素因数分解:

$2^6\times 7^1\times {\mathrm{402817}}^1$

素因数の和:402836

約数の個数: 28

約数和(自身を含む): 409263088

約数和(自身を除く): 228801072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 402817, 805634, 1611268, 2819719, 3222536, 5639438, 6445072, 11278876, 12890144, 22557752, 25780288, 45115504, 90231008, 180462016]

約数ペア:

[(1, 180462016), (2, 90231008), (4, 45115504), (7, 25780288), (8, 22557752), (14, 12890144), (16, 11278876), (28, 6445072), (32, 5639438), (56, 3222536), (64, 2819719), (112, 1611268), (224, 805634), (448, 402817)]