203420233871

素因数分解:

${\mathrm{809}}^1\times {\mathrm{1289}}^1\times {\mathrm{195071}}^1$

素因数の和:197169

約数の個数: 8

約数和(自身を含む): 203830732800

約数和(自身を除く): 410498929

約数列:

[1, 809, 1289, 195071, 1042801, 157812439, 251446519, 203420233871]

約数ペア:

[(1, 203420233871), (809, 251446519), (1289, 157812439), (195071, 1042801)]