121396176

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 373610016

約数和(自身を除く): 252213840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 173, 176, 198, 264, 346, 396, 443, 519, 528, 692, 792, 886, 1038, 1329, 1384, 1557, 1584, 1772, 1903, 2076, 2658, 2768, 3114, 3544, 3806, 3987, 4152, 4873, 5316, 5709, 6228, 7088, 7612, 7974, 8304, 9746, 10632, 11418, 12456, 14619, 15224, 15948, 17127, 19492, 21264, 22836, 24912, 29238, 30448, 31896, 34254, 38984, 43857, 45672, 58476, 63792, 68508, 76639, 77968, 87714, 91344, 116952, 137016, 153278, 175428, 229917, 233904, 274032, 306556, 350856, 459834, 613112, 689751, 701712, 843029, 919668, 1226224, 1379502, 1686058, 1839336, 2529087, 2759004, 3372116, 3678672, 5058174, 5518008, 6744232, 7587261, 10116348, 11036016, 13488464, 15174522, 20232696, 30349044, 40465392, 60698088, 121396176]

約数ペア:

[(1, 121396176), (2, 60698088), (3, 40465392), (4, 30349044), (6, 20232696), (8, 15174522), (9, 13488464), (11, 11036016), (12, 10116348), (16, 7587261), (18, 6744232), (22, 5518008), (24, 5058174), (33, 3678672), (36, 3372116), (44, 2759004), (48, 2529087), (66, 1839336), (72, 1686058), (88, 1379502), (99, 1226224), (132, 919668), (144, 843029), (173, 701712), (176, 689751), (198, 613112), (264, 459834), (346, 350856), (396, 306556), (443, 274032), (519, 233904), (528, 229917), (692, 175428), (792, 153278), (886, 137016), (1038, 116952), (1329, 91344), (1384, 87714), (1557, 77968), (1584, 76639), (1772, 68508), (1903, 63792), (2076, 58476), (2658, 45672), (2768, 43857), (3114, 38984), (3544, 34254), (3806, 31896), (3987, 30448), (4152, 29238), (4873, 24912), (5316, 22836), (5709, 21264), (6228, 19492), (7088, 17127), (7612, 15948), (7974, 15224), (8304, 14619), (9746, 12456), (10632, 11418)]