146870816

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{20219}}^1$

素因数の和:20456

約数の個数: 24

約数和(自身を含む): 290440080

約数和(自身を除く): 143569264

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 20219, 40438, 80876, 161752, 323504, 647008, 4589713, 9179426, 18358852, 36717704, 73435408, 146870816]

約数ペア:

[(1, 146870816), (2, 73435408), (4, 36717704), (8, 18358852), (16, 9179426), (32, 4589713), (227, 647008), (454, 323504), (908, 161752), (1816, 80876), (3632, 40438), (7264, 20219)]