190097108

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{489941}}^1$

素因数の和:490042

約数の個数: 12

約数和(自身を含む): 336100212

約数和(自身を除く): 146003104

約数列:

[1, 2, 4, 97, 194, 388, 489941, 979882, 1959764, 47524277, 95048554, 190097108]

約数ペア:

[(1, 190097108), (2, 95048554), (4, 47524277), (97, 1959764), (194, 979882), (388, 489941)]