201997874482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{4382303}}^1$

素因数の和:4383537

約数の個数: 16

約数和(自身を含む): 319207023360

約数和(自身を除く): 117209148878

約数列:

[1, 2, 19, 38, 1213, 2426, 23047, 46094, 4382303, 8764606, 83263757, 166527514, 5315733539, 10631467078, 100998937241, 201997874482]

約数ペア:

[(1, 201997874482), (2, 100998937241), (19, 10631467078), (38, 5315733539), (1213, 166527514), (2426, 83263757), (23047, 8764606), (46094, 4382303)]