204899134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 350977536

約数和(自身を除く): 146078402

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 557, 727, 1114, 1454, 6127, 7997, 12254, 12811, 15994, 16721, 25622, 33442, 140921, 183931, 281842, 367862, 404939, 809878, 4454329, 8908658, 9313597, 18627194, 102449567, 204899134]

約数ペア:

[(1, 204899134), (2, 102449567), (11, 18627194), (22, 9313597), (23, 8908658), (46, 4454329), (253, 809878), (506, 404939), (557, 367862), (727, 281842), (1114, 183931), (1454, 140921), (6127, 33442), (7997, 25622), (12254, 16721), (12811, 15994)]