238308192

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4783}}^1$

素因数の和:4972

約数の個数: 72

約数和(自身を含む): 681748704

約数和(自身を除く): 443440512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 4783, 5536, 6228, 8304, 9566, 12456, 14349, 16608, 19132, 24912, 28698, 38264, 43047, 49824, 57396, 76528, 86094, 114792, 153056, 172188, 229584, 344376, 459168, 688752, 827459, 1377504, 1654918, 2482377, 3309836, 4964754, 6619672, 7447131, 9929508, 13239344, 14894262, 19859016, 26478688, 29788524, 39718032, 59577048, 79436064, 119154096, 238308192]

約数ペア:

[(1, 238308192), (2, 119154096), (3, 79436064), (4, 59577048), (6, 39718032), (8, 29788524), (9, 26478688), (12, 19859016), (16, 14894262), (18, 13239344), (24, 9929508), (32, 7447131), (36, 6619672), (48, 4964754), (72, 3309836), (96, 2482377), (144, 1654918), (173, 1377504), (288, 827459), (346, 688752), (519, 459168), (692, 344376), (1038, 229584), (1384, 172188), (1557, 153056), (2076, 114792), (2768, 86094), (3114, 76528), (4152, 57396), (4783, 49824), (5536, 43047), (6228, 38264), (8304, 28698), (9566, 24912), (12456, 19132), (14349, 16608)]