203173488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67187}}^1$

素因数の和:67211

約数の個数: 80

約数和(自身を含む): 666504960

約数和(自身を除く): 463331472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 67187, 134374, 201561, 268748, 403122, 470309, 537496, 604683, 806244, 940618, 1074992, 1209366, 1410927, 1612488, 1814049, 1881236, 2418732, 2821854, 3224976, 3628098, 3762472, 4232781, 4837464, 5643708, 7256196, 7524944, 8465562, 9674928, 11287416, 12698343, 14512392, 16931124, 22574832, 25396686, 29024784, 33862248, 50793372, 67724496, 101586744, 203173488]

約数ペア:

[(1, 203173488), (2, 101586744), (3, 67724496), (4, 50793372), (6, 33862248), (7, 29024784), (8, 25396686), (9, 22574832), (12, 16931124), (14, 14512392), (16, 12698343), (18, 11287416), (21, 9674928), (24, 8465562), (27, 7524944), (28, 7256196), (36, 5643708), (42, 4837464), (48, 4232781), (54, 3762472), (56, 3628098), (63, 3224976), (72, 2821854), (84, 2418732), (108, 1881236), (112, 1814049), (126, 1612488), (144, 1410927), (168, 1209366), (189, 1074992), (216, 940618), (252, 806244), (336, 604683), (378, 537496), (432, 470309), (504, 403122), (756, 268748), (1008, 201561), (1512, 134374), (3024, 67187)]