201125869

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{30469}}^1$

素因数の和:30540

約数の個数: 16

約数和(自身を含む): 245710080

約数和(自身を除く): 44584211

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 30469, 213283, 700787, 1249229, 4905509, 8744603, 28732267, 201125869]

約数ペア:

[(1, 201125869), (7, 28732267), (23, 8744603), (41, 4905509), (161, 1249229), (287, 700787), (943, 213283), (6601, 30469)]