214617745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{5279}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 264591360

約数和(自身を除く): 49973615

約数列:

[1, 5, 47, 173, 235, 865, 5279, 8131, 26395, 40655, 248113, 913267, 1240565, 4566335, 42923549, 214617745]

約数ペア:

[(1, 214617745), (5, 42923549), (47, 4566335), (173, 1240565), (235, 913267), (865, 248113), (5279, 40655), (8131, 26395)]