223515648

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 132

約数和(自身を含む): 655695040

約数和(自身を除く): 432179392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 307, 316, 384, 474, 512, 576, 614, 632, 711, 768, 921, 948, 1024, 1152, 1228, 1264, 1422, 1536, 1842, 1896, 2304, 2456, 2528, 2763, 2844, 3072, 3684, 3792, 4608, 4912, 5056, 5526, 5688, 7368, 7584, 9216, 9824, 10112, 11052, 11376, 14736, 15168, 19648, 20224, 22104, 22752, 24253, 29472, 30336, 39296, 40448, 44208, 45504, 48506, 58944, 60672, 72759, 78592, 80896, 88416, 91008, 97012, 117888, 121344, 145518, 157184, 176832, 182016, 194024, 218277, 235776, 242688, 291036, 314368, 353664, 364032, 388048, 436554, 471552, 582072, 707328, 728064, 776096, 873108, 943104, 1164144, 1414656, 1552192, 1746216, 2328288, 2829312, 3104384, 3492432, 4656576, 6208768, 6984864, 9313152, 12417536, 13969728, 18626304, 24835072, 27939456, 37252608, 55878912, 74505216, 111757824, 223515648]

約数ペア:

[(1, 223515648), (2, 111757824), (3, 74505216), (4, 55878912), (6, 37252608), (8, 27939456), (9, 24835072), (12, 18626304), (16, 13969728), (18, 12417536), (24, 9313152), (32, 6984864), (36, 6208768), (48, 4656576), (64, 3492432), (72, 3104384), (79, 2829312), (96, 2328288), (128, 1746216), (144, 1552192), (158, 1414656), (192, 1164144), (237, 943104), (256, 873108), (288, 776096), (307, 728064), (316, 707328), (384, 582072), (474, 471552), (512, 436554), (576, 388048), (614, 364032), (632, 353664), (711, 314368), (768, 291036), (921, 242688), (948, 235776), (1024, 218277), (1152, 194024), (1228, 182016), (1264, 176832), (1422, 157184), (1536, 145518), (1842, 121344), (1896, 117888), (2304, 97012), (2456, 91008), (2528, 88416), (2763, 80896), (2844, 78592), (3072, 72759), (3684, 60672), (3792, 58944), (4608, 48506), (4912, 45504), (5056, 44208), (5526, 40448), (5688, 39296), (7368, 30336), (7584, 29472), (9216, 24253), (9824, 22752), (10112, 22104), (11052, 20224), (11376, 19648), (14736, 15168)]