202970416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1153241}}^1$

素因数の和:1153260

約数の個数: 20

約数和(自身を含む): 429006024

約数和(自身を除く): 226035608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1153241, 2306482, 4612964, 9225928, 12685651, 18451856, 25371302, 50742604, 101485208, 202970416]

約数ペア:

[(1, 202970416), (2, 101485208), (4, 50742604), (8, 25371302), (11, 18451856), (16, 12685651), (22, 9225928), (44, 4612964), (88, 2306482), (176, 1153241)]