214989745

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{1171}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 262265472

約数和(自身を除く): 47275727

約数列:

[1, 5, 73, 365, 503, 1171, 2515, 5855, 36719, 85483, 183595, 427415, 589013, 2945065, 42997949, 214989745]

約数ペア:

[(1, 214989745), (5, 42997949), (73, 2945065), (365, 589013), (503, 427415), (1171, 183595), (2515, 85483), (5855, 36719)]