188994372

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 566899200

約数和(自身を除く): 377904828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 49, 51, 68, 73, 74, 84, 98, 102, 111, 119, 146, 147, 148, 196, 204, 219, 222, 238, 259, 292, 294, 343, 357, 438, 444, 476, 511, 518, 588, 629, 686, 714, 777, 833, 876, 1022, 1029, 1036, 1241, 1258, 1372, 1428, 1533, 1554, 1666, 1813, 1887, 2044, 2058, 2482, 2499, 2516, 2701, 3066, 3108, 3332, 3577, 3626, 3723, 3774, 4116, 4403, 4964, 4998, 5402, 5439, 5831, 6132, 7154, 7252, 7446, 7548, 8103, 8687, 8806, 9996, 10731, 10804, 10878, 11662, 12691, 13209, 14308, 14892, 16206, 17374, 17493, 17612, 18907, 21462, 21756, 23324, 25039, 25382, 26061, 26418, 30821, 32412, 34748, 34986, 37814, 38073, 42924, 45917, 50078, 50764, 52122, 52836, 56721, 60809, 61642, 69972, 75117, 75628, 76146, 91834, 92463, 100156, 104244, 113442, 121618, 123284, 132349, 137751, 150234, 152292, 182427, 183668, 184926, 215747, 226884, 243236, 264698, 275502, 300468, 321419, 364854, 369852, 397047, 425663, 431494, 529396, 551004, 642838, 647241, 729708, 794094, 851326, 862988, 926443, 964257, 1276989, 1285676, 1294482, 1588188, 1702652, 1852886, 1928514, 2249933, 2553978, 2588964, 2779329, 3705772, 3857028, 4499866, 5107956, 5558658, 6749799, 8999732, 11117316, 13499598, 15749531, 26999196, 31499062, 47248593, 62998124, 94497186, 188994372]

約数ペア:

[(1, 188994372), (2, 94497186), (3, 62998124), (4, 47248593), (6, 31499062), (7, 26999196), (12, 15749531), (14, 13499598), (17, 11117316), (21, 8999732), (28, 6749799), (34, 5558658), (37, 5107956), (42, 4499866), (49, 3857028), (51, 3705772), (68, 2779329), (73, 2588964), (74, 2553978), (84, 2249933), (98, 1928514), (102, 1852886), (111, 1702652), (119, 1588188), (146, 1294482), (147, 1285676), (148, 1276989), (196, 964257), (204, 926443), (219, 862988), (222, 851326), (238, 794094), (259, 729708), (292, 647241), (294, 642838), (343, 551004), (357, 529396), (438, 431494), (444, 425663), (476, 397047), (511, 369852), (518, 364854), (588, 321419), (629, 300468), (686, 275502), (714, 264698), (777, 243236), (833, 226884), (876, 215747), (1022, 184926), (1029, 183668), (1036, 182427), (1241, 152292), (1258, 150234), (1372, 137751), (1428, 132349), (1533, 123284), (1554, 121618), (1666, 113442), (1813, 104244), (1887, 100156), (2044, 92463), (2058, 91834), (2482, 76146), (2499, 75628), (2516, 75117), (2701, 69972), (3066, 61642), (3108, 60809), (3332, 56721), (3577, 52836), (3626, 52122), (3723, 50764), (3774, 50078), (4116, 45917), (4403, 42924), (4964, 38073), (4998, 37814), (5402, 34986), (5439, 34748), (5831, 32412), (6132, 30821), (7154, 26418), (7252, 26061), (7446, 25382), (7548, 25039), (8103, 23324), (8687, 21756), (8806, 21462), (9996, 18907), (10731, 17612), (10804, 17493), (10878, 17374), (11662, 16206), (12691, 14892), (13209, 14308)]