243772416

素因数分解:

$2^{10}\times 3^4\times {\mathrm{2939}}^1$

素因数の和:2971

約数の個数: 110

約数和(自身を含む): 728199780

約数和(自身を除く): 484427364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 2939, 3072, 3456, 4608, 5184, 5878, 6912, 8817, 9216, 10368, 11756, 13824, 17634, 20736, 23512, 26451, 27648, 35268, 41472, 47024, 52902, 70536, 79353, 82944, 94048, 105804, 141072, 158706, 188096, 211608, 238059, 282144, 317412, 376192, 423216, 476118, 564288, 634824, 752384, 846432, 952236, 1128576, 1269648, 1504768, 1692864, 1904472, 2257152, 2539296, 3009536, 3385728, 3808944, 4514304, 5078592, 6771456, 7617888, 9028608, 10157184, 13542912, 15235776, 20314368, 27085824, 30471552, 40628736, 60943104, 81257472, 121886208, 243772416]

約数ペア:

[(1, 243772416), (2, 121886208), (3, 81257472), (4, 60943104), (6, 40628736), (8, 30471552), (9, 27085824), (12, 20314368), (16, 15235776), (18, 13542912), (24, 10157184), (27, 9028608), (32, 7617888), (36, 6771456), (48, 5078592), (54, 4514304), (64, 3808944), (72, 3385728), (81, 3009536), (96, 2539296), (108, 2257152), (128, 1904472), (144, 1692864), (162, 1504768), (192, 1269648), (216, 1128576), (256, 952236), (288, 846432), (324, 752384), (384, 634824), (432, 564288), (512, 476118), (576, 423216), (648, 376192), (768, 317412), (864, 282144), (1024, 238059), (1152, 211608), (1296, 188096), (1536, 158706), (1728, 141072), (2304, 105804), (2592, 94048), (2939, 82944), (3072, 79353), (3456, 70536), (4608, 52902), (5184, 47024), (5878, 41472), (6912, 35268), (8817, 27648), (9216, 26451), (10368, 23512), (11756, 20736), (13824, 17634)]