201059506

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1\times {\mathrm{1237}}^1$

素因数の和:1869

約数の個数: 16

約数和(自身を含む): 304176600

約数和(自身を除く): 103117094

約数列:

[1, 2, 181, 362, 449, 898, 1237, 2474, 81269, 162538, 223897, 447794, 555413, 1110826, 100529753, 201059506]

約数ペア:

[(1, 201059506), (2, 100529753), (181, 1110826), (362, 555413), (449, 447794), (898, 223897), (1237, 162538), (2474, 81269)]