242973298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{22619}}^1$

素因数の和:22793

約数の個数: 16

約数和(自身を含む): 376215840

約数和(自身を除く): 133242542

約数列:

[1, 2, 41, 82, 131, 262, 5371, 10742, 22619, 45238, 927379, 1854758, 2963089, 5926178, 121486649, 242973298]

約数ペア:

[(1, 242973298), (2, 121486649), (41, 5926178), (82, 2963089), (131, 1854758), (262, 927379), (5371, 45238), (10742, 22619)]