242564896

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 108

約数和(自身を含む): 575989218

約数和(自身を除く): 333424322

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 113, 148, 196, 224, 226, 259, 296, 392, 452, 518, 592, 784, 791, 904, 1036, 1184, 1369, 1568, 1582, 1808, 1813, 2072, 2738, 3164, 3616, 3626, 4144, 4181, 5476, 5537, 6328, 7252, 8288, 8362, 9583, 10952, 11074, 12656, 14504, 16724, 19166, 21904, 22148, 25312, 29008, 29267, 33448, 38332, 43808, 44296, 58016, 58534, 66896, 67081, 76664, 88592, 117068, 133792, 134162, 153328, 154697, 177184, 204869, 234136, 268324, 306656, 309394, 409738, 468272, 536648, 618788, 819476, 936544, 1073296, 1082879, 1237576, 1638952, 2146592, 2165758, 2475152, 3277904, 4331516, 4950304, 6555808, 7580153, 8663032, 15160306, 17326064, 30320612, 34652128, 60641224, 121282448, 242564896]

約数ペア:

[(1, 242564896), (2, 121282448), (4, 60641224), (7, 34652128), (8, 30320612), (14, 17326064), (16, 15160306), (28, 8663032), (32, 7580153), (37, 6555808), (49, 4950304), (56, 4331516), (74, 3277904), (98, 2475152), (112, 2165758), (113, 2146592), (148, 1638952), (196, 1237576), (224, 1082879), (226, 1073296), (259, 936544), (296, 819476), (392, 618788), (452, 536648), (518, 468272), (592, 409738), (784, 309394), (791, 306656), (904, 268324), (1036, 234136), (1184, 204869), (1369, 177184), (1568, 154697), (1582, 153328), (1808, 134162), (1813, 133792), (2072, 117068), (2738, 88592), (3164, 76664), (3616, 67081), (3626, 66896), (4144, 58534), (4181, 58016), (5476, 44296), (5537, 43808), (6328, 38332), (7252, 33448), (8288, 29267), (8362, 29008), (9583, 25312), (10952, 22148), (11074, 21904), (12656, 19166), (14504, 16724)]