105647528

素因数分解:

$2^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 231858900

約数和(自身を除く): 126211372

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 181, 196, 362, 392, 724, 1267, 1448, 1489, 2534, 2978, 5068, 5956, 8869, 10136, 10423, 11912, 17738, 20846, 35476, 41692, 70952, 72961, 83384, 145922, 269509, 291844, 539018, 583688, 1078036, 1886563, 2156072, 3773126, 7546252, 13205941, 15092504, 26411882, 52823764, 105647528]

約数ペア:

[(1, 105647528), (2, 52823764), (4, 26411882), (7, 15092504), (8, 13205941), (14, 7546252), (28, 3773126), (49, 2156072), (56, 1886563), (98, 1078036), (181, 583688), (196, 539018), (362, 291844), (392, 269509), (724, 145922), (1267, 83384), (1448, 72961), (1489, 70952), (2534, 41692), (2978, 35476), (5068, 20846), (5956, 17738), (8869, 11912), (10136, 10423)]