201429928

素因数分解:

$2^3\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2857}}^1$

素因数の和:4129

約数の個数: 32

約数和(自身を含む): 432129600

約数和(自身を除く): 230699672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1259, 2518, 2857, 5036, 5714, 8813, 10072, 11428, 17626, 19999, 22856, 35252, 39998, 70504, 79996, 159992, 3596963, 7193926, 14387852, 25178741, 28775704, 50357482, 100714964, 201429928]

約数ペア:

[(1, 201429928), (2, 100714964), (4, 50357482), (7, 28775704), (8, 25178741), (14, 14387852), (28, 7193926), (56, 3596963), (1259, 159992), (2518, 79996), (2857, 70504), (5036, 39998), (5714, 35252), (8813, 22856), (10072, 19999), (11428, 17626)]