191736226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 333878688

約数和(自身を除く): 142142462

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 241, 319, 473, 482, 638, 841, 946, 1247, 1682, 2494, 2651, 5302, 6989, 9251, 10363, 13717, 13978, 18502, 20726, 27434, 36163, 72326, 76879, 113993, 153758, 202681, 227986, 300527, 397793, 405362, 601054, 795586, 2229491, 3305797, 4458982, 6611594, 8715283, 17430566, 95868113, 191736226]

約数ペア:

[(1, 191736226), (2, 95868113), (11, 17430566), (22, 8715283), (29, 6611594), (43, 4458982), (58, 3305797), (86, 2229491), (241, 795586), (319, 601054), (473, 405362), (482, 397793), (638, 300527), (841, 227986), (946, 202681), (1247, 153758), (1682, 113993), (2494, 76879), (2651, 72326), (5302, 36163), (6989, 27434), (9251, 20726), (10363, 18502), (13717, 13978)]