240108232

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 340499768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 127, 182, 196, 212, 254, 343, 364, 371, 392, 424, 508, 637, 686, 689, 728, 742, 889, 1016, 1274, 1372, 1378, 1484, 1651, 1778, 2548, 2597, 2744, 2756, 2968, 3302, 3556, 4459, 4823, 5096, 5194, 5512, 6223, 6604, 6731, 7112, 8918, 9646, 10388, 11557, 12446, 13208, 13462, 17836, 18179, 19292, 20776, 23114, 24892, 26924, 33761, 35672, 36358, 38584, 43561, 46228, 47117, 49784, 53848, 67522, 72716, 80899, 87122, 87503, 92456, 94234, 135044, 145432, 161798, 174244, 175006, 188468, 236327, 270088, 323596, 329819, 348488, 350012, 376936, 472654, 566293, 612521, 647192, 659638, 700024, 945308, 1132586, 1225042, 1319276, 1890616, 2265172, 2308733, 2450084, 2638552, 4287647, 4530344, 4617466, 4900168, 8575294, 9234932, 17150588, 18469864, 30013529, 34301176, 60027058, 120054116, 240108232]

約数ペア:

[(1, 240108232), (2, 120054116), (4, 60027058), (7, 34301176), (8, 30013529), (13, 18469864), (14, 17150588), (26, 9234932), (28, 8575294), (49, 4900168), (52, 4617466), (53, 4530344), (56, 4287647), (91, 2638552), (98, 2450084), (104, 2308733), (106, 2265172), (127, 1890616), (182, 1319276), (196, 1225042), (212, 1132586), (254, 945308), (343, 700024), (364, 659638), (371, 647192), (392, 612521), (424, 566293), (508, 472654), (637, 376936), (686, 350012), (689, 348488), (728, 329819), (742, 323596), (889, 270088), (1016, 236327), (1274, 188468), (1372, 175006), (1378, 174244), (1484, 161798), (1651, 145432), (1778, 135044), (2548, 94234), (2597, 92456), (2744, 87503), (2756, 87122), (2968, 80899), (3302, 72716), (3556, 67522), (4459, 53848), (4823, 49784), (5096, 47117), (5194, 46228), (5512, 43561), (6223, 38584), (6604, 36358), (6731, 35672), (7112, 33761), (8918, 26924), (9646, 24892), (10388, 23114), (11557, 20776), (12446, 19292), (13208, 18179), (13462, 17836)]