188551488

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1040

約数の個数: 112

約数和(自身を含む): 537447744

約数和(自身を除く): 348896256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 136, 183, 192, 204, 244, 272, 366, 408, 488, 544, 732, 816, 947, 976, 1037, 1088, 1464, 1632, 1894, 1952, 2074, 2841, 2928, 3111, 3264, 3788, 3904, 4148, 5682, 5856, 6222, 7576, 8296, 11364, 11712, 12444, 15152, 16099, 16592, 22728, 24888, 30304, 32198, 33184, 45456, 48297, 49776, 57767, 60608, 64396, 66368, 90912, 96594, 99552, 115534, 128792, 173301, 181824, 193188, 199104, 231068, 257584, 346602, 386376, 462136, 515168, 693204, 772752, 924272, 982039, 1030336, 1386408, 1545504, 1848544, 1964078, 2772816, 2946117, 3091008, 3697088, 3928156, 5545632, 5892234, 7856312, 11091264, 11784468, 15712624, 23568936, 31425248, 47137872, 62850496, 94275744, 188551488]

約数ペア:

[(1, 188551488), (2, 94275744), (3, 62850496), (4, 47137872), (6, 31425248), (8, 23568936), (12, 15712624), (16, 11784468), (17, 11091264), (24, 7856312), (32, 5892234), (34, 5545632), (48, 3928156), (51, 3697088), (61, 3091008), (64, 2946117), (68, 2772816), (96, 1964078), (102, 1848544), (122, 1545504), (136, 1386408), (183, 1030336), (192, 982039), (204, 924272), (244, 772752), (272, 693204), (366, 515168), (408, 462136), (488, 386376), (544, 346602), (732, 257584), (816, 231068), (947, 199104), (976, 193188), (1037, 181824), (1088, 173301), (1464, 128792), (1632, 115534), (1894, 99552), (1952, 96594), (2074, 90912), (2841, 66368), (2928, 64396), (3111, 60608), (3264, 57767), (3788, 49776), (3904, 48297), (4148, 45456), (5682, 33184), (5856, 32198), (6222, 30304), (7576, 24888), (8296, 22728), (11364, 16592), (11712, 16099), (12444, 15152)]