202239838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{100417}}^1$

素因数の和:100491

約数の個数: 16

約数和(自身を含む): 325354320

約数和(自身を除く): 123114482

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 100417, 200834, 1907923, 3815846, 5322101, 10644202, 101119919, 202239838]

約数ペア:

[(1, 202239838), (2, 101119919), (19, 10644202), (38, 5322101), (53, 3815846), (106, 1907923), (1007, 200834), (2014, 100417)]