172642304

素因数分解:

$2^{12}\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 52

約数和(自身を含む): 349231476

約数和(自身を除く): 176589172

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 373, 452, 512, 746, 904, 1024, 1492, 1808, 2048, 2984, 3616, 4096, 5968, 7232, 11936, 14464, 23872, 28928, 42149, 47744, 57856, 84298, 95488, 115712, 168596, 190976, 231424, 337192, 381952, 462848, 674384, 763904, 1348768, 1527808, 2697536, 5395072, 10790144, 21580288, 43160576, 86321152, 172642304]

約数ペア:

[(1, 172642304), (2, 86321152), (4, 43160576), (8, 21580288), (16, 10790144), (32, 5395072), (64, 2697536), (113, 1527808), (128, 1348768), (226, 763904), (256, 674384), (373, 462848), (452, 381952), (512, 337192), (746, 231424), (904, 190976), (1024, 168596), (1492, 115712), (1808, 95488), (2048, 84298), (2984, 57856), (3616, 47744), (4096, 42149), (5968, 28928), (7232, 23872), (11936, 14464)]