188510688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 573758640

約数和(自身を除く): 385247952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 139, 144, 153, 204, 272, 277, 278, 288, 306, 408, 417, 544, 554, 556, 612, 816, 831, 834, 1108, 1112, 1224, 1251, 1632, 1662, 1668, 2216, 2224, 2363, 2448, 2493, 2502, 3324, 3336, 4432, 4448, 4709, 4726, 4896, 4986, 5004, 6648, 6672, 7089, 8864, 9418, 9452, 9972, 10008, 13296, 13344, 14127, 14178, 18836, 18904, 19944, 20016, 21267, 26592, 28254, 28356, 37672, 37808, 38503, 39888, 40032, 42381, 42534, 56508, 56712, 75344, 75616, 77006, 79776, 84762, 85068, 113016, 113424, 115509, 150688, 154012, 169524, 170136, 226032, 226848, 231018, 308024, 339048, 340272, 346527, 452064, 462036, 616048, 654551, 678096, 680544, 693054, 924072, 1232096, 1309102, 1356192, 1386108, 1848144, 1963653, 2618204, 2772216, 3696288, 3927306, 5236408, 5544432, 5890959, 7854612, 10472816, 11088864, 11781918, 15709224, 20945632, 23563836, 31418448, 47127672, 62836896, 94255344, 188510688]

約数ペア:

[(1, 188510688), (2, 94255344), (3, 62836896), (4, 47127672), (6, 31418448), (8, 23563836), (9, 20945632), (12, 15709224), (16, 11781918), (17, 11088864), (18, 10472816), (24, 7854612), (32, 5890959), (34, 5544432), (36, 5236408), (48, 3927306), (51, 3696288), (68, 2772216), (72, 2618204), (96, 1963653), (102, 1848144), (136, 1386108), (139, 1356192), (144, 1309102), (153, 1232096), (204, 924072), (272, 693054), (277, 680544), (278, 678096), (288, 654551), (306, 616048), (408, 462036), (417, 452064), (544, 346527), (554, 340272), (556, 339048), (612, 308024), (816, 231018), (831, 226848), (834, 226032), (1108, 170136), (1112, 169524), (1224, 154012), (1251, 150688), (1632, 115509), (1662, 113424), (1668, 113016), (2216, 85068), (2224, 84762), (2363, 79776), (2448, 77006), (2493, 75616), (2502, 75344), (3324, 56712), (3336, 56508), (4432, 42534), (4448, 42381), (4709, 40032), (4726, 39888), (4896, 38503), (4986, 37808), (5004, 37672), (6648, 28356), (6672, 28254), (7089, 26592), (8864, 21267), (9418, 20016), (9452, 19944), (9972, 18904), (10008, 18836), (13296, 14178), (13344, 14127)]