207290496

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1242

約数の個数: 128

約数和(自身を含む): 639221760

約数和(自身を除く): 431931264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 896, 938, 1072, 1151, 1344, 1407, 1608, 1876, 2144, 2302, 2688, 2814, 3216, 3453, 3752, 4288, 4604, 5628, 6432, 6906, 7504, 8057, 8576, 9208, 11256, 12864, 13812, 15008, 16114, 18416, 22512, 24171, 25728, 27624, 30016, 32228, 36832, 45024, 48342, 55248, 60032, 64456, 73664, 77117, 90048, 96684, 110496, 128912, 147328, 154234, 180096, 193368, 220992, 231351, 257824, 308468, 386736, 441984, 462702, 515648, 539819, 616936, 773472, 925404, 1031296, 1079638, 1233872, 1546944, 1619457, 1850808, 2159276, 2467744, 3093888, 3238914, 3701616, 4318552, 4935488, 6477828, 7403232, 8637104, 9870976, 12955656, 14806464, 17274208, 25911312, 29612928, 34548416, 51822624, 69096832, 103645248, 207290496]

約数ペア:

[(1, 207290496), (2, 103645248), (3, 69096832), (4, 51822624), (6, 34548416), (7, 29612928), (8, 25911312), (12, 17274208), (14, 14806464), (16, 12955656), (21, 9870976), (24, 8637104), (28, 7403232), (32, 6477828), (42, 4935488), (48, 4318552), (56, 3701616), (64, 3238914), (67, 3093888), (84, 2467744), (96, 2159276), (112, 1850808), (128, 1619457), (134, 1546944), (168, 1233872), (192, 1079638), (201, 1031296), (224, 925404), (268, 773472), (336, 616936), (384, 539819), (402, 515648), (448, 462702), (469, 441984), (536, 386736), (672, 308468), (804, 257824), (896, 231351), (938, 220992), (1072, 193368), (1151, 180096), (1344, 154234), (1407, 147328), (1608, 128912), (1876, 110496), (2144, 96684), (2302, 90048), (2688, 77117), (2814, 73664), (3216, 64456), (3453, 60032), (3752, 55248), (4288, 48342), (4604, 45024), (5628, 36832), (6432, 32228), (6906, 30016), (7504, 27624), (8057, 25728), (8576, 24171), (9208, 22512), (11256, 18416), (12864, 16114), (13812, 15008)]