207503712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2965

約数の個数: 144

約数和(自身を含む): 669155760

約数和(自身を除く): 461652048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2917, 2964, 3744, 3952, 4446, 5472, 5834, 5928, 7904, 8751, 8892, 11668, 11856, 17502, 17784, 23336, 23712, 26253, 35004, 35568, 37921, 46672, 52506, 55423, 70008, 71136, 75842, 93344, 105012, 110846, 113763, 140016, 151684, 166269, 210024, 221692, 227526, 280032, 303368, 332538, 341289, 420048, 443384, 455052, 498807, 606736, 665076, 682578, 720499, 840096, 886768, 910104, 997614, 1213472, 1330152, 1365156, 1440998, 1773536, 1820208, 1995228, 2161497, 2660304, 2730312, 2881996, 3640416, 3990456, 4322994, 5320608, 5460624, 5763992, 6484491, 7980912, 8645988, 10921248, 11527984, 12968982, 15961824, 17291976, 23055968, 25937964, 34583952, 51875928, 69167904, 103751856, 207503712]

約数ペア:

[(1, 207503712), (2, 103751856), (3, 69167904), (4, 51875928), (6, 34583952), (8, 25937964), (9, 23055968), (12, 17291976), (13, 15961824), (16, 12968982), (18, 11527984), (19, 10921248), (24, 8645988), (26, 7980912), (32, 6484491), (36, 5763992), (38, 5460624), (39, 5320608), (48, 4322994), (52, 3990456), (57, 3640416), (72, 2881996), (76, 2730312), (78, 2660304), (96, 2161497), (104, 1995228), (114, 1820208), (117, 1773536), (144, 1440998), (152, 1365156), (156, 1330152), (171, 1213472), (208, 997614), (228, 910104), (234, 886768), (247, 840096), (288, 720499), (304, 682578), (312, 665076), (342, 606736), (416, 498807), (456, 455052), (468, 443384), (494, 420048), (608, 341289), (624, 332538), (684, 303368), (741, 280032), (912, 227526), (936, 221692), (988, 210024), (1248, 166269), (1368, 151684), (1482, 140016), (1824, 113763), (1872, 110846), (1976, 105012), (2223, 93344), (2736, 75842), (2917, 71136), (2964, 70008), (3744, 55423), (3952, 52506), (4446, 46672), (5472, 37921), (5834, 35568), (5928, 35004), (7904, 26253), (8751, 23712), (8892, 23336), (11668, 17784), (11856, 17502)]