130218720484

素因数分解:

$2^2\times {\mathrm{601}}^1\times {\mathrm{2027}}^1\times {\mathrm{26723}}^1$

素因数の和:29355

約数の個数: 24

約数和(自身を含む): 228383090208

約数和(自身を除く): 98164369724

約数列:

[1, 2, 4, 601, 1202, 2027, 2404, 4054, 8108, 26723, 53446, 106892, 1218227, 2436454, 4872908, 16060523, 32121046, 54167521, 64242092, 108335042, 216670084, 32554680121, 65109360242, 130218720484]

約数ペア:

[(1, 130218720484), (2, 65109360242), (4, 32554680121), (601, 216670084), (1202, 108335042), (2027, 64242092), (2404, 54167521), (4054, 32121046), (8108, 16060523), (26723, 4872908), (53446, 2436454), (106892, 1218227)]