236879998

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{2963}}^1$

素因数の和:3599

約数の個数: 16

約数和(自身を含む): 361086336

約数和(自身を除く): 124206338

約数列:

[1, 2, 71, 142, 563, 1126, 2963, 5926, 39973, 79946, 210373, 420746, 1668169, 3336338, 118439999, 236879998]

約数ペア:

[(1, 236879998), (2, 118439999), (71, 3336338), (142, 1668169), (563, 420746), (1126, 210373), (2963, 79946), (5926, 39973)]