210979428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 566673408

約数和(自身を除く): 355693980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 47, 62, 66, 93, 94, 124, 132, 141, 186, 188, 282, 341, 372, 517, 564, 682, 1023, 1034, 1097, 1364, 1457, 1551, 2046, 2068, 2194, 2914, 3102, 3291, 4092, 4371, 4388, 5828, 6204, 6582, 8742, 12067, 13164, 16027, 17484, 24134, 32054, 34007, 36201, 48081, 48268, 51559, 64108, 68014, 72402, 96162, 102021, 103118, 136028, 144804, 154677, 192324, 204042, 206236, 309354, 374077, 408084, 567149, 618708, 748154, 1122231, 1134298, 1496308, 1598329, 1701447, 2244462, 2268596, 3196658, 3402894, 4488924, 4794987, 6393316, 6805788, 9589974, 17581619, 19179948, 35163238, 52744857, 70326476, 105489714, 210979428]

約数ペア:

[(1, 210979428), (2, 105489714), (3, 70326476), (4, 52744857), (6, 35163238), (11, 19179948), (12, 17581619), (22, 9589974), (31, 6805788), (33, 6393316), (44, 4794987), (47, 4488924), (62, 3402894), (66, 3196658), (93, 2268596), (94, 2244462), (124, 1701447), (132, 1598329), (141, 1496308), (186, 1134298), (188, 1122231), (282, 748154), (341, 618708), (372, 567149), (517, 408084), (564, 374077), (682, 309354), (1023, 206236), (1034, 204042), (1097, 192324), (1364, 154677), (1457, 144804), (1551, 136028), (2046, 103118), (2068, 102021), (2194, 96162), (2914, 72402), (3102, 68014), (3291, 64108), (4092, 51559), (4371, 48268), (4388, 48081), (5828, 36201), (6204, 34007), (6582, 32054), (8742, 24134), (12067, 17484), (13164, 16027)]