201296977

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2657}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 234754560

約数和(自身を除く): 33457583

約数列:

[1, 7, 79, 137, 553, 959, 2657, 10823, 18599, 75761, 209903, 364009, 1469321, 2548063, 28756711, 201296977]

約数ペア:

[(1, 201296977), (7, 28756711), (79, 2548063), (137, 1469321), (553, 364009), (959, 209903), (2657, 75761), (10823, 18599)]