205396532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{18451}}^1$

素因数の和:18500

約数の個数: 36

約数和(自身を含む): 412291488

約数和(自身を除く): 206894956

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 18451, 36902, 73804, 202961, 405922, 424373, 811844, 848746, 1697492, 2232571, 4465142, 4668103, 8930284, 9336206, 18672412, 51349133, 102698266, 205396532]

約数ペア:

[(1, 205396532), (2, 102698266), (4, 51349133), (11, 18672412), (22, 9336206), (23, 8930284), (44, 4668103), (46, 4465142), (92, 2232571), (121, 1697492), (242, 848746), (253, 811844), (484, 424373), (506, 405922), (1012, 202961), (2783, 73804), (5566, 36902), (11132, 18451)]