282774604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2081}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 593220096

約数和(自身を除く): 310445492

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 211, 322, 422, 644, 844, 1477, 2081, 2954, 4162, 4853, 5908, 8324, 9706, 14567, 19412, 29134, 33971, 47863, 58268, 67942, 95726, 135884, 191452, 335041, 439091, 670082, 878182, 1340164, 1756364, 3073637, 6147274, 10099093, 12294548, 20198186, 40396372, 70693651, 141387302, 282774604]

約数ペア:

[(1, 282774604), (2, 141387302), (4, 70693651), (7, 40396372), (14, 20198186), (23, 12294548), (28, 10099093), (46, 6147274), (92, 3073637), (161, 1756364), (211, 1340164), (322, 878182), (422, 670082), (644, 439091), (844, 335041), (1477, 191452), (2081, 135884), (2954, 95726), (4162, 67942), (4853, 58268), (5908, 47863), (8324, 33971), (9706, 29134), (14567, 19412)]