194432224

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2791}}^1$

素因数の和:3119

約数の個数: 48

約数和(自身を含む): 439036416

約数和(自身を除く): 244604192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 1244, 2177, 2488, 2791, 4354, 4976, 5582, 8708, 9952, 11164, 17416, 19537, 22328, 34832, 39074, 44656, 69664, 78148, 89312, 156296, 312592, 625184, 868001, 1736002, 3472004, 6076007, 6944008, 12152014, 13888016, 24304028, 27776032, 48608056, 97216112, 194432224]

約数ペア:

[(1, 194432224), (2, 97216112), (4, 48608056), (7, 27776032), (8, 24304028), (14, 13888016), (16, 12152014), (28, 6944008), (32, 6076007), (56, 3472004), (112, 1736002), (224, 868001), (311, 625184), (622, 312592), (1244, 156296), (2177, 89312), (2488, 78148), (2791, 69664), (4354, 44656), (4976, 39074), (5582, 34832), (8708, 22328), (9952, 19537), (11164, 17416)]