131188992

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 389406528

約数和(自身を除く): 258217536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 128, 132, 159, 176, 192, 212, 256, 264, 293, 318, 352, 384, 424, 528, 583, 586, 636, 704, 768, 848, 879, 1056, 1166, 1172, 1272, 1408, 1696, 1749, 1758, 2112, 2332, 2344, 2544, 2816, 3223, 3392, 3498, 3516, 4224, 4664, 4688, 5088, 6446, 6784, 6996, 7032, 8448, 9328, 9376, 9669, 10176, 12892, 13568, 13992, 14064, 15529, 18656, 18752, 19338, 20352, 25784, 27984, 28128, 31058, 37312, 37504, 38676, 40704, 46587, 51568, 55968, 56256, 62116, 74624, 75008, 77352, 93174, 103136, 111936, 112512, 124232, 149248, 154704, 170819, 186348, 206272, 223872, 225024, 248464, 309408, 341638, 372696, 412544, 447744, 496928, 512457, 618816, 683276, 745392, 825088, 993856, 1024914, 1237632, 1366552, 1490784, 1987712, 2049828, 2475264, 2733104, 2981568, 3975424, 4099656, 5466208, 5963136, 8199312, 10932416, 11926272, 16398624, 21864832, 32797248, 43729664, 65594496, 131188992]

約数ペア:

[(1, 131188992), (2, 65594496), (3, 43729664), (4, 32797248), (6, 21864832), (8, 16398624), (11, 11926272), (12, 10932416), (16, 8199312), (22, 5963136), (24, 5466208), (32, 4099656), (33, 3975424), (44, 2981568), (48, 2733104), (53, 2475264), (64, 2049828), (66, 1987712), (88, 1490784), (96, 1366552), (106, 1237632), (128, 1024914), (132, 993856), (159, 825088), (176, 745392), (192, 683276), (212, 618816), (256, 512457), (264, 496928), (293, 447744), (318, 412544), (352, 372696), (384, 341638), (424, 309408), (528, 248464), (583, 225024), (586, 223872), (636, 206272), (704, 186348), (768, 170819), (848, 154704), (879, 149248), (1056, 124232), (1166, 112512), (1172, 111936), (1272, 103136), (1408, 93174), (1696, 77352), (1749, 75008), (1758, 74624), (2112, 62116), (2332, 56256), (2344, 55968), (2544, 51568), (2816, 46587), (3223, 40704), (3392, 38676), (3498, 37504), (3516, 37312), (4224, 31058), (4664, 28128), (4688, 27984), (5088, 25784), (6446, 20352), (6784, 19338), (6996, 18752), (7032, 18656), (8448, 15529), (9328, 14064), (9376, 13992), (9669, 13568), (10176, 12892)]