210003136

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3691}}^1$

素因数の和:3837

約数の個数: 56

約数和(自身を含む): 480137216

約数和(自身を除く): 270134080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 3691, 4064, 7112, 7382, 8128, 14224, 14764, 25837, 28448, 29528, 51674, 56896, 59056, 103348, 118112, 206696, 236224, 413392, 468757, 826784, 937514, 1653568, 1875028, 3281299, 3750056, 6562598, 7500112, 13125196, 15000224, 26250392, 30000448, 52500784, 105001568, 210003136]

約数ペア:

[(1, 210003136), (2, 105001568), (4, 52500784), (7, 30000448), (8, 26250392), (14, 15000224), (16, 13125196), (28, 7500112), (32, 6562598), (56, 3750056), (64, 3281299), (112, 1875028), (127, 1653568), (224, 937514), (254, 826784), (448, 468757), (508, 413392), (889, 236224), (1016, 206696), (1778, 118112), (2032, 103348), (3556, 59056), (3691, 56896), (4064, 51674), (7112, 29528), (7382, 28448), (8128, 25837), (14224, 14764)]