128853408

素因数分解:

$2^5\times 3^1\times {\mathrm{1342223}}^1$

素因数の和:1342236

約数の個数: 24

約数和(自身を含む): 338240448

約数和(自身を除く): 209387040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1342223, 2684446, 4026669, 5368892, 8053338, 10737784, 16106676, 21475568, 32213352, 42951136, 64426704, 128853408]

約数ペア:

[(1, 128853408), (2, 64426704), (3, 42951136), (4, 32213352), (6, 21475568), (8, 16106676), (12, 10737784), (16, 8053338), (24, 5368892), (32, 4026669), (48, 2684446), (96, 1342223)]