200927538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 535227264

約数和(自身を除く): 334299726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 47, 49, 63, 74, 94, 98, 111, 126, 131, 141, 147, 222, 259, 262, 282, 294, 329, 333, 393, 423, 441, 518, 658, 666, 777, 786, 846, 882, 917, 987, 1179, 1554, 1739, 1813, 1834, 1974, 2303, 2331, 2358, 2751, 2961, 3478, 3626, 4606, 4662, 4847, 5217, 5439, 5502, 5922, 6157, 6419, 6909, 8253, 9694, 10434, 10878, 12173, 12314, 12838, 13818, 14541, 15651, 16317, 16506, 18471, 19257, 20727, 24346, 29082, 31302, 32634, 33929, 36519, 36942, 38514, 41454, 43099, 43623, 55413, 57771, 67858, 73038, 85211, 86198, 87246, 101787, 109557, 110826, 115542, 129297, 170422, 203574, 219114, 227809, 237503, 255633, 258594, 301693, 305361, 387891, 455618, 475006, 511266, 603386, 610722, 683427, 712509, 766899, 775782, 905079, 1366854, 1425018, 1533798, 1594663, 1810158, 2050281, 2137527, 2715237, 3189326, 4100562, 4275054, 4783989, 5430474, 9567978, 11162641, 14351967, 22325282, 28703934, 33487923, 66975846, 100463769, 200927538]

約数ペア:

[(1, 200927538), (2, 100463769), (3, 66975846), (6, 33487923), (7, 28703934), (9, 22325282), (14, 14351967), (18, 11162641), (21, 9567978), (37, 5430474), (42, 4783989), (47, 4275054), (49, 4100562), (63, 3189326), (74, 2715237), (94, 2137527), (98, 2050281), (111, 1810158), (126, 1594663), (131, 1533798), (141, 1425018), (147, 1366854), (222, 905079), (259, 775782), (262, 766899), (282, 712509), (294, 683427), (329, 610722), (333, 603386), (393, 511266), (423, 475006), (441, 455618), (518, 387891), (658, 305361), (666, 301693), (777, 258594), (786, 255633), (846, 237503), (882, 227809), (917, 219114), (987, 203574), (1179, 170422), (1554, 129297), (1739, 115542), (1813, 110826), (1834, 109557), (1974, 101787), (2303, 87246), (2331, 86198), (2358, 85211), (2751, 73038), (2961, 67858), (3478, 57771), (3626, 55413), (4606, 43623), (4662, 43099), (4847, 41454), (5217, 38514), (5439, 36942), (5502, 36519), (5922, 33929), (6157, 32634), (6419, 31302), (6909, 29082), (8253, 24346), (9694, 20727), (10434, 19257), (10878, 18471), (12173, 16506), (12314, 16317), (12838, 15651), (13818, 14541)]