206877210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6895907}}^1$

素因数の和:6895917

約数の個数: 16

約数和(自身を含む): 496505376

約数和(自身を除く): 289628166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6895907, 13791814, 20687721, 34479535, 41375442, 68959070, 103438605, 206877210]

約数ペア:

[(1, 206877210), (2, 103438605), (3, 68959070), (5, 41375442), (6, 34479535), (10, 20687721), (15, 13791814), (30, 6895907)]