168995536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5813}}^1$

素因数の和:5923

約数の個数: 40

約数和(自身を含む): 346049280

約数和(自身を除く): 177053744

約数列:

[1, 2, 4, 8, 16, 23, 46, 79, 92, 158, 184, 316, 368, 632, 1264, 1817, 3634, 5813, 7268, 11626, 14536, 23252, 29072, 46504, 93008, 133699, 267398, 459227, 534796, 918454, 1069592, 1836908, 2139184, 3673816, 7347632, 10562221, 21124442, 42248884, 84497768, 168995536]

約数ペア:

[(1, 168995536), (2, 84497768), (4, 42248884), (8, 21124442), (16, 10562221), (23, 7347632), (46, 3673816), (79, 2139184), (92, 1836908), (158, 1069592), (184, 918454), (316, 534796), (368, 459227), (632, 267398), (1264, 133699), (1817, 93008), (3634, 46504), (5813, 29072), (7268, 23252), (11626, 14536)]