207924732

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 564102000

約数和(自身を除く): 356177268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 73, 81, 108, 118, 146, 149, 162, 177, 219, 236, 292, 298, 324, 354, 438, 447, 531, 596, 657, 708, 876, 894, 1062, 1314, 1341, 1593, 1788, 1971, 2124, 2628, 2682, 3186, 3942, 4023, 4307, 4779, 5364, 5913, 6372, 7884, 8046, 8614, 8791, 9558, 10877, 11826, 12069, 12921, 16092, 17228, 17582, 19116, 21754, 23652, 24138, 25842, 26373, 32631, 35164, 38763, 43508, 48276, 51684, 52746, 65262, 77526, 79119, 97893, 105492, 116289, 130524, 155052, 158238, 195786, 232578, 237357, 293679, 316476, 348867, 391572, 465156, 474714, 587358, 641743, 697734, 712071, 881037, 949428, 1174716, 1283486, 1395468, 1424142, 1762074, 1925229, 2566972, 2848284, 3524148, 3850458, 5775687, 7700916, 11551374, 17327061, 23102748, 34654122, 51981183, 69308244, 103962366, 207924732]

約数ペア:

[(1, 207924732), (2, 103962366), (3, 69308244), (4, 51981183), (6, 34654122), (9, 23102748), (12, 17327061), (18, 11551374), (27, 7700916), (36, 5775687), (54, 3850458), (59, 3524148), (73, 2848284), (81, 2566972), (108, 1925229), (118, 1762074), (146, 1424142), (149, 1395468), (162, 1283486), (177, 1174716), (219, 949428), (236, 881037), (292, 712071), (298, 697734), (324, 641743), (354, 587358), (438, 474714), (447, 465156), (531, 391572), (596, 348867), (657, 316476), (708, 293679), (876, 237357), (894, 232578), (1062, 195786), (1314, 158238), (1341, 155052), (1593, 130524), (1788, 116289), (1971, 105492), (2124, 97893), (2628, 79119), (2682, 77526), (3186, 65262), (3942, 52746), (4023, 51684), (4307, 48276), (4779, 43508), (5364, 38763), (5913, 35164), (6372, 32631), (7884, 26373), (8046, 25842), (8614, 24138), (8791, 23652), (9558, 21754), (10877, 19116), (11826, 17582), (12069, 17228), (12921, 16092)]