147923482

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{47381}}^1$

素因数の和:47613

約数の個数: 16

約数和(自身を含む): 254725632

約数和(自身を除く): 106802150

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 47381, 94762, 331667, 663334, 10565963, 21131926, 73961741, 147923482]

約数ペア:

[(1, 147923482), (2, 73961741), (7, 21131926), (14, 10565963), (223, 663334), (446, 331667), (1561, 94762), (3122, 47381)]