131879616

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1590

約数の個数: 112

約数和(自身を含む): 390192768

約数和(自身を除く): 258313152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 451, 492, 528, 656, 704, 902, 984, 1056, 1312, 1353, 1523, 1804, 1968, 2112, 2624, 2706, 3046, 3608, 3936, 4569, 5412, 6092, 7216, 7872, 9138, 10824, 12184, 14432, 16753, 18276, 21648, 24368, 28864, 33506, 36552, 43296, 48736, 50259, 62443, 67012, 73104, 86592, 97472, 100518, 124886, 134024, 146208, 187329, 201036, 249772, 268048, 292416, 374658, 402072, 499544, 536096, 686873, 749316, 804144, 999088, 1072192, 1373746, 1498632, 1608288, 1998176, 2060619, 2747492, 2997264, 3216576, 3996352, 4121238, 5494984, 5994528, 8242476, 10989968, 11989056, 16484952, 21979936, 32969904, 43959872, 65939808, 131879616]

約数ペア:

[(1, 131879616), (2, 65939808), (3, 43959872), (4, 32969904), (6, 21979936), (8, 16484952), (11, 11989056), (12, 10989968), (16, 8242476), (22, 5994528), (24, 5494984), (32, 4121238), (33, 3996352), (41, 3216576), (44, 2997264), (48, 2747492), (64, 2060619), (66, 1998176), (82, 1608288), (88, 1498632), (96, 1373746), (123, 1072192), (132, 999088), (164, 804144), (176, 749316), (192, 686873), (246, 536096), (264, 499544), (328, 402072), (352, 374658), (451, 292416), (492, 268048), (528, 249772), (656, 201036), (704, 187329), (902, 146208), (984, 134024), (1056, 124886), (1312, 100518), (1353, 97472), (1523, 86592), (1804, 73104), (1968, 67012), (2112, 62443), (2624, 50259), (2706, 48736), (3046, 43296), (3608, 36552), (3936, 33506), (4569, 28864), (5412, 24368), (6092, 21648), (7216, 18276), (7872, 16753), (9138, 14432), (10824, 12184)]