201001484

素因数分解:

$2^2\times {\mathrm{811}}^1\times {\mathrm{61961}}^1$

素因数の和:62776

約数の個数: 12

約数和(自身を含む): 352192008

約数和(自身を除く): 151190524

約数列:

[1, 2, 4, 811, 1622, 3244, 61961, 123922, 247844, 50250371, 100500742, 201001484]

約数ペア:

[(1, 201001484), (2, 100500742), (4, 50250371), (811, 247844), (1622, 123922), (3244, 61961)]