207777312

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4260

約数の個数: 120

約数和(自身を含む): 643381200

約数和(自身を除く): 435603888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 4219, 5472, 6156, 8208, 8438, 12312, 12657, 16416, 16876, 24624, 25314, 33752, 37971, 49248, 50628, 67504, 75942, 80161, 101256, 113913, 135008, 151884, 160322, 202512, 227826, 240483, 303768, 320644, 341739, 405024, 455652, 480966, 607536, 641288, 683478, 721449, 911304, 961932, 1215072, 1282576, 1366956, 1442898, 1822608, 1923864, 2164347, 2565152, 2733912, 2885796, 3645216, 3847728, 4328694, 5467824, 5771592, 6493041, 7695456, 8657388, 10935648, 11543184, 12986082, 17314776, 23086368, 25972164, 34629552, 51944328, 69259104, 103888656, 207777312]

約数ペア:

[(1, 207777312), (2, 103888656), (3, 69259104), (4, 51944328), (6, 34629552), (8, 25972164), (9, 23086368), (12, 17314776), (16, 12986082), (18, 11543184), (19, 10935648), (24, 8657388), (27, 7695456), (32, 6493041), (36, 5771592), (38, 5467824), (48, 4328694), (54, 3847728), (57, 3645216), (72, 2885796), (76, 2733912), (81, 2565152), (96, 2164347), (108, 1923864), (114, 1822608), (144, 1442898), (152, 1366956), (162, 1282576), (171, 1215072), (216, 961932), (228, 911304), (288, 721449), (304, 683478), (324, 641288), (342, 607536), (432, 480966), (456, 455652), (513, 405024), (608, 341739), (648, 320644), (684, 303768), (864, 240483), (912, 227826), (1026, 202512), (1296, 160322), (1368, 151884), (1539, 135008), (1824, 113913), (2052, 101256), (2592, 80161), (2736, 75942), (3078, 67504), (4104, 50628), (4219, 49248), (5472, 37971), (6156, 33752), (8208, 25314), (8438, 24624), (12312, 16876), (12657, 16416)]