202209970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1064263}}^1$

素因数の和:1064289

約数の個数: 16

約数和(自身を含む): 383135040

約数和(自身を除く): 180925070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1064263, 2128526, 5321315, 10642630, 20220997, 40441994, 101104985, 202209970]

約数ペア:

[(1, 202209970), (2, 101104985), (5, 40441994), (10, 20220997), (19, 10642630), (38, 5321315), (95, 2128526), (190, 1064263)]