109310306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 218142720

約数和(自身を除く): 108832414

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 322, 323, 391, 437, 646, 782, 874, 1051, 2102, 2261, 2737, 3059, 4522, 5474, 6118, 7357, 7429, 14714, 14858, 17867, 19969, 24173, 35734, 39938, 48346, 52003, 104006, 125069, 139783, 169211, 250138, 279566, 338422, 339473, 410941, 459287, 678946, 821882, 918574, 2376311, 2876587, 3215009, 4752622, 5753174, 6430018, 7807879, 15615758, 54655153, 109310306]

約数ペア:

[(1, 109310306), (2, 54655153), (7, 15615758), (14, 7807879), (17, 6430018), (19, 5753174), (23, 4752622), (34, 3215009), (38, 2876587), (46, 2376311), (119, 918574), (133, 821882), (161, 678946), (238, 459287), (266, 410941), (322, 339473), (323, 338422), (391, 279566), (437, 250138), (646, 169211), (782, 139783), (874, 125069), (1051, 104006), (2102, 52003), (2261, 48346), (2737, 39938), (3059, 35734), (4522, 24173), (5474, 19969), (6118, 17867), (7357, 14858), (7429, 14714)]