208123536

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{34141}}^1$

素因数の和:34279

約数の個数: 40

約数和(自身を含む): 541901824

約数和(自身を除く): 333778288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 34141, 68282, 102423, 136564, 204846, 273128, 409692, 546256, 819384, 1638768, 4335907, 8671814, 13007721, 17343628, 26015442, 34687256, 52030884, 69374512, 104061768, 208123536]

約数ペア:

[(1, 208123536), (2, 104061768), (3, 69374512), (4, 52030884), (6, 34687256), (8, 26015442), (12, 17343628), (16, 13007721), (24, 8671814), (48, 4335907), (127, 1638768), (254, 819384), (381, 546256), (508, 409692), (762, 273128), (1016, 204846), (1524, 136564), (2032, 102423), (3048, 68282), (6096, 34141)]