203156632

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{68449}}^1$

素因数の和:68515

約数の個数: 32

約数和(自身を含む): 443556000

約数和(自身を除く): 240399368

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 68449, 136898, 273796, 479143, 547592, 958286, 1916572, 3627797, 3833144, 7255594, 14511188, 25394579, 29022376, 50789158, 101578316, 203156632]

約数ペア:

[(1, 203156632), (2, 101578316), (4, 50789158), (7, 29022376), (8, 25394579), (14, 14511188), (28, 7255594), (53, 3833144), (56, 3627797), (106, 1916572), (212, 958286), (371, 547592), (424, 479143), (742, 273796), (1484, 136898), (2968, 68449)]