209573364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 668344320

約数和(自身を除く): 458770956

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 73, 77, 78, 84, 91, 132, 143, 146, 154, 156, 182, 219, 231, 239, 273, 286, 292, 308, 364, 429, 438, 462, 478, 511, 546, 572, 717, 803, 858, 876, 924, 949, 956, 1001, 1022, 1092, 1434, 1533, 1606, 1673, 1716, 1898, 2002, 2044, 2409, 2629, 2847, 2868, 3003, 3066, 3107, 3212, 3346, 3796, 4004, 4818, 5019, 5258, 5621, 5694, 6006, 6132, 6214, 6643, 6692, 7887, 9321, 9636, 10038, 10439, 10516, 11242, 11388, 12012, 12428, 13286, 15774, 16863, 17447, 18403, 18642, 19929, 20076, 20878, 21749, 22484, 26572, 31317, 31548, 33726, 34177, 34894, 36806, 37284, 39858, 41756, 43498, 52341, 55209, 62634, 65247, 67452, 68354, 69788, 73073, 73612, 79716, 86996, 102531, 104682, 110418, 122129, 125268, 130494, 136708, 146146, 191917, 205062, 209364, 219219, 220836, 226811, 239239, 244258, 260988, 292292, 366387, 383834, 410124, 438438, 453622, 478478, 488516, 575751, 680433, 717717, 732774, 767668, 876876, 907244, 956956, 1151502, 1343419, 1360866, 1435434, 1465548, 1587677, 2303004, 2494921, 2686838, 2721732, 2870868, 3175354, 4030257, 4763031, 4989842, 5373676, 6350708, 7484763, 8060514, 9526062, 9979684, 14969526, 16121028, 17464447, 19052124, 29939052, 34928894, 52393341, 69857788, 104786682, 209573364]

約数ペア:

[(1, 209573364), (2, 104786682), (3, 69857788), (4, 52393341), (6, 34928894), (7, 29939052), (11, 19052124), (12, 17464447), (13, 16121028), (14, 14969526), (21, 9979684), (22, 9526062), (26, 8060514), (28, 7484763), (33, 6350708), (39, 5373676), (42, 4989842), (44, 4763031), (52, 4030257), (66, 3175354), (73, 2870868), (77, 2721732), (78, 2686838), (84, 2494921), (91, 2303004), (132, 1587677), (143, 1465548), (146, 1435434), (154, 1360866), (156, 1343419), (182, 1151502), (219, 956956), (231, 907244), (239, 876876), (273, 767668), (286, 732774), (292, 717717), (308, 680433), (364, 575751), (429, 488516), (438, 478478), (462, 453622), (478, 438438), (511, 410124), (546, 383834), (572, 366387), (717, 292292), (803, 260988), (858, 244258), (876, 239239), (924, 226811), (949, 220836), (956, 219219), (1001, 209364), (1022, 205062), (1092, 191917), (1434, 146146), (1533, 136708), (1606, 130494), (1673, 125268), (1716, 122129), (1898, 110418), (2002, 104682), (2044, 102531), (2409, 86996), (2629, 79716), (2847, 73612), (2868, 73073), (3003, 69788), (3066, 68354), (3107, 67452), (3212, 65247), (3346, 62634), (3796, 55209), (4004, 52341), (4818, 43498), (5019, 41756), (5258, 39858), (5621, 37284), (5694, 36806), (6006, 34894), (6132, 34177), (6214, 33726), (6643, 31548), (6692, 31317), (7887, 26572), (9321, 22484), (9636, 21749), (10038, 20878), (10439, 20076), (10516, 19929), (11242, 18642), (11388, 18403), (12012, 17447), (12428, 16863), (13286, 15774)]