202108688

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{44953}}^1$

素因数の和:45242

約数の個数: 20

約数和(自身を含む): 392987868

約数和(自身を除く): 190879180

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 44953, 89906, 179812, 359624, 719248, 12631793, 25263586, 50527172, 101054344, 202108688]

約数ペア:

[(1, 202108688), (2, 101054344), (4, 50527172), (8, 25263586), (16, 12631793), (281, 719248), (562, 359624), (1124, 179812), (2248, 89906), (4496, 44953)]