193757568

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 554325120

約数和(自身を除く): 360567552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 96, 102, 128, 134, 136, 192, 201, 204, 268, 272, 384, 402, 408, 443, 536, 544, 804, 816, 886, 1072, 1088, 1139, 1329, 1608, 1632, 1772, 2144, 2176, 2278, 2658, 3216, 3264, 3417, 3544, 4288, 4556, 5316, 6432, 6528, 6834, 7088, 7531, 8576, 9112, 10632, 12864, 13668, 14176, 15062, 18224, 21264, 22593, 25728, 27336, 28352, 29681, 30124, 36448, 42528, 45186, 54672, 56704, 59362, 60248, 72896, 85056, 89043, 90372, 109344, 118724, 120496, 145792, 170112, 178086, 180744, 218688, 237448, 240992, 356172, 361488, 437376, 474896, 481984, 504577, 712344, 722976, 949792, 963968, 1009154, 1424688, 1445952, 1513731, 1899584, 2018308, 2849376, 2891904, 3027462, 3799168, 4036616, 5698752, 6054924, 8073232, 11397504, 12109848, 16146464, 24219696, 32292928, 48439392, 64585856, 96878784, 193757568]

約数ペア:

[(1, 193757568), (2, 96878784), (3, 64585856), (4, 48439392), (6, 32292928), (8, 24219696), (12, 16146464), (16, 12109848), (17, 11397504), (24, 8073232), (32, 6054924), (34, 5698752), (48, 4036616), (51, 3799168), (64, 3027462), (67, 2891904), (68, 2849376), (96, 2018308), (102, 1899584), (128, 1513731), (134, 1445952), (136, 1424688), (192, 1009154), (201, 963968), (204, 949792), (268, 722976), (272, 712344), (384, 504577), (402, 481984), (408, 474896), (443, 437376), (536, 361488), (544, 356172), (804, 240992), (816, 237448), (886, 218688), (1072, 180744), (1088, 178086), (1139, 170112), (1329, 145792), (1608, 120496), (1632, 118724), (1772, 109344), (2144, 90372), (2176, 89043), (2278, 85056), (2658, 72896), (3216, 60248), (3264, 59362), (3417, 56704), (3544, 54672), (4288, 45186), (4556, 42528), (5316, 36448), (6432, 30124), (6528, 29681), (6834, 28352), (7088, 27336), (7531, 25728), (8576, 22593), (9112, 21264), (10632, 18224), (12864, 15062), (13668, 14176)]