187967184

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 494968320

約数和(自身を除く): 307001136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 167, 179, 262, 334, 358, 393, 501, 524, 537, 668, 716, 786, 1002, 1048, 1074, 1336, 1432, 1572, 2004, 2096, 2148, 2672, 2864, 3144, 4008, 4296, 6288, 8016, 8592, 21877, 23449, 29893, 43754, 46898, 59786, 65631, 70347, 87508, 89679, 93796, 119572, 131262, 140694, 175016, 179358, 187592, 239144, 262524, 281388, 350032, 358716, 375184, 478288, 525048, 562776, 717432, 1050096, 1125552, 1434864, 3915983, 7831966, 11747949, 15663932, 23495898, 31327864, 46991796, 62655728, 93983592, 187967184]

約数ペア:

[(1, 187967184), (2, 93983592), (3, 62655728), (4, 46991796), (6, 31327864), (8, 23495898), (12, 15663932), (16, 11747949), (24, 7831966), (48, 3915983), (131, 1434864), (167, 1125552), (179, 1050096), (262, 717432), (334, 562776), (358, 525048), (393, 478288), (501, 375184), (524, 358716), (537, 350032), (668, 281388), (716, 262524), (786, 239144), (1002, 187592), (1048, 179358), (1074, 175016), (1336, 140694), (1432, 131262), (1572, 119572), (2004, 93796), (2096, 89679), (2148, 87508), (2672, 70347), (2864, 65631), (3144, 59786), (4008, 46898), (4296, 43754), (6288, 29893), (8016, 23449), (8592, 21877)]