202191874

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{1399}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 306432000

約数和(自身を除く): 104240126

約数列:

[1, 2, 127, 254, 569, 1138, 1399, 2798, 72263, 144526, 177673, 355346, 796031, 1592062, 101095937, 202191874]

約数ペア:

[(1, 202191874), (2, 101095937), (127, 1592062), (254, 796031), (569, 355346), (1138, 177673), (1399, 144526), (2798, 72263)]