228854028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1367

約数の個数: 96

約数和(自身を含む): 610140160

約数和(自身を除く): 381286132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 62, 74, 78, 93, 111, 124, 148, 156, 186, 222, 372, 403, 444, 481, 806, 962, 1147, 1209, 1279, 1443, 1612, 1924, 2294, 2418, 2558, 2886, 3441, 3837, 4588, 4836, 5116, 5772, 6882, 7674, 13764, 14911, 15348, 16627, 29822, 33254, 39649, 44733, 47323, 49881, 59644, 66508, 79298, 89466, 94646, 99762, 118947, 141969, 158596, 178932, 189292, 199524, 237894, 283938, 475788, 515437, 567876, 615199, 1030874, 1230398, 1467013, 1546311, 1845597, 2061748, 2460796, 2934026, 3092622, 3691194, 4401039, 5868052, 6185244, 7382388, 8802078, 17604156, 19071169, 38142338, 57213507, 76284676, 114427014, 228854028]

約数ペア:

[(1, 228854028), (2, 114427014), (3, 76284676), (4, 57213507), (6, 38142338), (12, 19071169), (13, 17604156), (26, 8802078), (31, 7382388), (37, 6185244), (39, 5868052), (52, 4401039), (62, 3691194), (74, 3092622), (78, 2934026), (93, 2460796), (111, 2061748), (124, 1845597), (148, 1546311), (156, 1467013), (186, 1230398), (222, 1030874), (372, 615199), (403, 567876), (444, 515437), (481, 475788), (806, 283938), (962, 237894), (1147, 199524), (1209, 189292), (1279, 178932), (1443, 158596), (1612, 141969), (1924, 118947), (2294, 99762), (2418, 94646), (2558, 89466), (2886, 79298), (3441, 66508), (3837, 59644), (4588, 49881), (4836, 47323), (5116, 44733), (5772, 39649), (6882, 33254), (7674, 29822), (13764, 16627), (14911, 15348)]