185139724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1919

約数の個数: 96

約数和(自身を含む): 450455040

約数和(自身を除く): 265315316

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 68, 76, 77, 119, 133, 154, 187, 209, 238, 266, 308, 323, 374, 418, 476, 532, 646, 748, 836, 1292, 1309, 1463, 1861, 2261, 2618, 2926, 3553, 3722, 4522, 5236, 5852, 7106, 7444, 9044, 13027, 14212, 20471, 24871, 26054, 31637, 35359, 40942, 49742, 52108, 63274, 70718, 81884, 99484, 126548, 141436, 143297, 221459, 247513, 286594, 348007, 388949, 442918, 495026, 573188, 601103, 696014, 777898, 885836, 990052, 1202206, 1392028, 1555796, 2404412, 2436049, 2722643, 4207721, 4872098, 5445286, 6612133, 8415442, 9744196, 10890572, 13224266, 16830884, 26448532, 46284931, 92569862, 185139724]

約数ペア:

[(1, 185139724), (2, 92569862), (4, 46284931), (7, 26448532), (11, 16830884), (14, 13224266), (17, 10890572), (19, 9744196), (22, 8415442), (28, 6612133), (34, 5445286), (38, 4872098), (44, 4207721), (68, 2722643), (76, 2436049), (77, 2404412), (119, 1555796), (133, 1392028), (154, 1202206), (187, 990052), (209, 885836), (238, 777898), (266, 696014), (308, 601103), (323, 573188), (374, 495026), (418, 442918), (476, 388949), (532, 348007), (646, 286594), (748, 247513), (836, 221459), (1292, 143297), (1309, 141436), (1463, 126548), (1861, 99484), (2261, 81884), (2618, 70718), (2926, 63274), (3553, 52108), (3722, 49742), (4522, 40942), (5236, 35359), (5852, 31637), (7106, 26054), (7444, 24871), (9044, 20471), (13027, 14212)]