200953915

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{1483}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 247566816

約数和(自身を除く): 46612901

約数列:

[1, 5, 41, 205, 661, 1483, 3305, 7415, 27101, 60803, 135505, 304015, 980263, 4901315, 40190783, 200953915]

約数ペア:

[(1, 200953915), (5, 40190783), (41, 4901315), (205, 980263), (661, 304015), (1483, 135505), (3305, 60803), (7415, 27101)]