187389096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 128

約数和(自身を含む): 545356800

約数和(自身を除く): 357967704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 23, 24, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 276, 323, 391, 408, 437, 456, 552, 646, 782, 874, 969, 1051, 1173, 1292, 1311, 1564, 1748, 1938, 2102, 2346, 2584, 2622, 3128, 3153, 3496, 3876, 4204, 4692, 5244, 6306, 7429, 7752, 8408, 9384, 10488, 12612, 14858, 17867, 19969, 22287, 24173, 25224, 29716, 35734, 39938, 44574, 48346, 53601, 59432, 59907, 71468, 72519, 79876, 89148, 96692, 107202, 119814, 142936, 145038, 159752, 178296, 193384, 214404, 239628, 290076, 339473, 410941, 428808, 459287, 479256, 580152, 678946, 821882, 918574, 1018419, 1232823, 1357892, 1377861, 1643764, 1837148, 2036838, 2465646, 2715784, 2755722, 3287528, 3674296, 4073676, 4931292, 5511444, 7807879, 8147352, 9862584, 11022888, 15615758, 23423637, 31231516, 46847274, 62463032, 93694548, 187389096]

約数ペア:

[(1, 187389096), (2, 93694548), (3, 62463032), (4, 46847274), (6, 31231516), (8, 23423637), (12, 15615758), (17, 11022888), (19, 9862584), (23, 8147352), (24, 7807879), (34, 5511444), (38, 4931292), (46, 4073676), (51, 3674296), (57, 3287528), (68, 2755722), (69, 2715784), (76, 2465646), (92, 2036838), (102, 1837148), (114, 1643764), (136, 1377861), (138, 1357892), (152, 1232823), (184, 1018419), (204, 918574), (228, 821882), (276, 678946), (323, 580152), (391, 479256), (408, 459287), (437, 428808), (456, 410941), (552, 339473), (646, 290076), (782, 239628), (874, 214404), (969, 193384), (1051, 178296), (1173, 159752), (1292, 145038), (1311, 142936), (1564, 119814), (1748, 107202), (1938, 96692), (2102, 89148), (2346, 79876), (2584, 72519), (2622, 71468), (3128, 59907), (3153, 59432), (3496, 53601), (3876, 48346), (4204, 44574), (4692, 39938), (5244, 35734), (6306, 29716), (7429, 25224), (7752, 24173), (8408, 22287), (9384, 19969), (10488, 17867), (12612, 14858)]