272019970

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{14087}}^1$

素因数の和:16025

約数の個数: 16

約数和(自身を含む): 489924288

約数和(自身を除く): 217904318

約数列:

[1, 2, 5, 10, 1931, 3862, 9655, 14087, 19310, 28174, 70435, 140870, 27201997, 54403994, 136009985, 272019970]

約数ペア:

[(1, 272019970), (2, 136009985), (5, 54403994), (10, 27201997), (1931, 140870), (3862, 70435), (9655, 28174), (14087, 19310)]