192508884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 543029760

約数和(自身を除く): 350520876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 73, 93, 102, 124, 139, 146, 153, 186, 204, 219, 278, 279, 292, 306, 372, 417, 438, 527, 556, 558, 612, 657, 834, 876, 1054, 1116, 1241, 1251, 1314, 1581, 1668, 2108, 2263, 2363, 2482, 2502, 2628, 3162, 3723, 4309, 4526, 4726, 4743, 4964, 5004, 6324, 6789, 7089, 7446, 8618, 9052, 9452, 9486, 10147, 11169, 12927, 13578, 14178, 14892, 17236, 18972, 20294, 20367, 21267, 22338, 25854, 27156, 28356, 30441, 38471, 38781, 40588, 40734, 42534, 44676, 51708, 60882, 73253, 76942, 77562, 81468, 85068, 91323, 115413, 121764, 146506, 153884, 155124, 172499, 182646, 219759, 230826, 293012, 314557, 344998, 346239, 365292, 439518, 461652, 517497, 629114, 659277, 689996, 692478, 879036, 943671, 1034994, 1258228, 1318554, 1384956, 1552491, 1887342, 2069988, 2637108, 2831013, 3104982, 3774684, 5347469, 5662026, 6209964, 10694938, 11324052, 16042407, 21389876, 32084814, 48127221, 64169628, 96254442, 192508884]

約数ペア:

[(1, 192508884), (2, 96254442), (3, 64169628), (4, 48127221), (6, 32084814), (9, 21389876), (12, 16042407), (17, 11324052), (18, 10694938), (31, 6209964), (34, 5662026), (36, 5347469), (51, 3774684), (62, 3104982), (68, 2831013), (73, 2637108), (93, 2069988), (102, 1887342), (124, 1552491), (139, 1384956), (146, 1318554), (153, 1258228), (186, 1034994), (204, 943671), (219, 879036), (278, 692478), (279, 689996), (292, 659277), (306, 629114), (372, 517497), (417, 461652), (438, 439518), (527, 365292), (556, 346239), (558, 344998), (612, 314557), (657, 293012), (834, 230826), (876, 219759), (1054, 182646), (1116, 172499), (1241, 155124), (1251, 153884), (1314, 146506), (1581, 121764), (1668, 115413), (2108, 91323), (2263, 85068), (2363, 81468), (2482, 77562), (2502, 76942), (2628, 73253), (3162, 60882), (3723, 51708), (4309, 44676), (4526, 42534), (4726, 40734), (4743, 40588), (4964, 38781), (5004, 38471), (6324, 30441), (6789, 28356), (7089, 27156), (7446, 25854), (8618, 22338), (9052, 21267), (9452, 20367), (9486, 20294), (10147, 18972), (11169, 17236), (12927, 14892), (13578, 14178)]