201959095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{30763}}^1$

素因数の和:30882

約数の個数: 16

約数和(自身を含む): 263585952

約数和(自身を除く): 61626857

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 30763, 153815, 399919, 1999595, 3107063, 15535315, 40391819, 201959095]

約数ペア:

[(1, 201959095), (5, 40391819), (13, 15535315), (65, 3107063), (101, 1999595), (505, 399919), (1313, 153815), (6565, 30763)]