211203792

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 614210688

約数和(自身を除く): 403006896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 83, 123, 144, 164, 166, 246, 249, 328, 332, 369, 431, 492, 498, 656, 664, 738, 747, 862, 984, 996, 1293, 1328, 1476, 1494, 1724, 1968, 1992, 2586, 2952, 2988, 3403, 3448, 3879, 3984, 5172, 5904, 5976, 6806, 6896, 7758, 10209, 10344, 11952, 13612, 15516, 17671, 20418, 20688, 27224, 30627, 31032, 35342, 35773, 40836, 53013, 54448, 61254, 62064, 70684, 71546, 81672, 106026, 107319, 122508, 141368, 143092, 159039, 163344, 212052, 214638, 245016, 282736, 286184, 318078, 321957, 424104, 429276, 490032, 572368, 636156, 643914, 848208, 858552, 1272312, 1287828, 1466693, 1717104, 2544624, 2575656, 2933386, 4400079, 5151312, 5866772, 8800158, 11733544, 13200237, 17600316, 23467088, 26400474, 35200632, 52800948, 70401264, 105601896, 211203792]

約数ペア:

[(1, 211203792), (2, 105601896), (3, 70401264), (4, 52800948), (6, 35200632), (8, 26400474), (9, 23467088), (12, 17600316), (16, 13200237), (18, 11733544), (24, 8800158), (36, 5866772), (41, 5151312), (48, 4400079), (72, 2933386), (82, 2575656), (83, 2544624), (123, 1717104), (144, 1466693), (164, 1287828), (166, 1272312), (246, 858552), (249, 848208), (328, 643914), (332, 636156), (369, 572368), (431, 490032), (492, 429276), (498, 424104), (656, 321957), (664, 318078), (738, 286184), (747, 282736), (862, 245016), (984, 214638), (996, 212052), (1293, 163344), (1328, 159039), (1476, 143092), (1494, 141368), (1724, 122508), (1968, 107319), (1992, 106026), (2586, 81672), (2952, 71546), (2988, 70684), (3403, 62064), (3448, 61254), (3879, 54448), (3984, 53013), (5172, 40836), (5904, 35773), (5976, 35342), (6806, 31032), (6896, 30627), (7758, 27224), (10209, 20688), (10344, 20418), (11952, 17671), (13612, 15516)]