197619310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2823133}}^1$

素因数の和:2823147

約数の個数: 16

約数和(自身を含む): 406531296

約数和(自身を除く): 208911986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2823133, 5646266, 14115665, 19761931, 28231330, 39523862, 98809655, 197619310]

約数ペア:

[(1, 197619310), (2, 98809655), (5, 39523862), (7, 28231330), (10, 19761931), (14, 14115665), (35, 5646266), (70, 2823133)]