204009724

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{7673}}^1$

素因数の和:7734

約数の個数: 36

約数和(自身を含む): 395794224

約数和(自身を除く): 191784500

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 289, 391, 578, 782, 1156, 1564, 6647, 7673, 13294, 15346, 26588, 30692, 130441, 176479, 260882, 352958, 521764, 705916, 2217497, 3000143, 4434994, 6000286, 8869988, 12000572, 51002431, 102004862, 204009724]

約数ペア:

[(1, 204009724), (2, 102004862), (4, 51002431), (17, 12000572), (23, 8869988), (34, 6000286), (46, 4434994), (68, 3000143), (92, 2217497), (289, 705916), (391, 521764), (578, 352958), (782, 260882), (1156, 176479), (1564, 130441), (6647, 30692), (7673, 26588), (13294, 15346)]