200370984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 570948480

約数和(自身を除く): 370577496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 73, 74, 88, 111, 132, 146, 148, 219, 222, 264, 281, 292, 296, 407, 438, 444, 562, 584, 803, 814, 843, 876, 888, 1124, 1221, 1606, 1628, 1686, 1752, 2248, 2409, 2442, 2701, 3091, 3212, 3256, 3372, 4818, 4884, 5402, 6182, 6424, 6744, 8103, 9273, 9636, 9768, 10397, 10804, 12364, 16206, 18546, 19272, 20513, 20794, 21608, 24728, 29711, 31191, 32412, 37092, 41026, 41588, 59422, 61539, 62382, 64824, 74184, 82052, 83176, 89133, 114367, 118844, 123078, 124764, 164104, 178266, 225643, 228734, 237688, 246156, 249528, 343101, 356532, 451286, 457468, 492312, 676929, 686202, 713064, 758981, 902572, 914936, 1353858, 1372404, 1517962, 1805144, 2276943, 2707716, 2744808, 3035924, 4553886, 5415432, 6071848, 8348791, 9107772, 16697582, 18215544, 25046373, 33395164, 50092746, 66790328, 100185492, 200370984]

約数ペア:

[(1, 200370984), (2, 100185492), (3, 66790328), (4, 50092746), (6, 33395164), (8, 25046373), (11, 18215544), (12, 16697582), (22, 9107772), (24, 8348791), (33, 6071848), (37, 5415432), (44, 4553886), (66, 3035924), (73, 2744808), (74, 2707716), (88, 2276943), (111, 1805144), (132, 1517962), (146, 1372404), (148, 1353858), (219, 914936), (222, 902572), (264, 758981), (281, 713064), (292, 686202), (296, 676929), (407, 492312), (438, 457468), (444, 451286), (562, 356532), (584, 343101), (803, 249528), (814, 246156), (843, 237688), (876, 228734), (888, 225643), (1124, 178266), (1221, 164104), (1606, 124764), (1628, 123078), (1686, 118844), (1752, 114367), (2248, 89133), (2409, 83176), (2442, 82052), (2701, 74184), (3091, 64824), (3212, 62382), (3256, 61539), (3372, 59422), (4818, 41588), (4884, 41026), (5402, 37092), (6182, 32412), (6424, 31191), (6744, 29711), (8103, 24728), (9273, 21608), (9636, 20794), (9768, 20513), (10397, 19272), (10804, 18546), (12364, 16206)]