130194194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 241315200

約数和(自身を除く): 111121006

約数列:

[1, 2, 13, 17, 19, 26, 34, 37, 38, 74, 221, 247, 323, 419, 442, 481, 494, 629, 646, 703, 838, 962, 1258, 1406, 4199, 5447, 7123, 7961, 8177, 8398, 9139, 10894, 11951, 14246, 15503, 15922, 16354, 18278, 23902, 31006, 92599, 103493, 135337, 155363, 185198, 201539, 206986, 263551, 270674, 294557, 310726, 403078, 527102, 589114, 1759381, 3426163, 3518762, 3829241, 5007469, 6852326, 7658482, 10014938, 65097097, 130194194]

約数ペア:

[(1, 130194194), (2, 65097097), (13, 10014938), (17, 7658482), (19, 6852326), (26, 5007469), (34, 3829241), (37, 3518762), (38, 3426163), (74, 1759381), (221, 589114), (247, 527102), (323, 403078), (419, 310726), (442, 294557), (481, 270674), (494, 263551), (629, 206986), (646, 201539), (703, 185198), (838, 155363), (962, 135337), (1258, 103493), (1406, 92599), (4199, 31006), (5447, 23902), (7123, 18278), (7961, 16354), (8177, 15922), (8398, 15503), (9139, 14246), (10894, 11951)]