195221210

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{23549}}^1$

素因数の和:24385

約数の個数: 16

約数和(自身を含む): 351837000

約数和(自身を除く): 156615790

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 23549, 47098, 117745, 235490, 19522121, 39044242, 97610605, 195221210]

約数ペア:

[(1, 195221210), (2, 97610605), (5, 39044242), (10, 19522121), (829, 235490), (1658, 117745), (4145, 47098), (8290, 23549)]