201329695

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 289308672

約数和(自身を除く): 87978977

約数列:

[1, 5, 7, 23, 35, 115, 161, 383, 653, 805, 1915, 2681, 3265, 4571, 8809, 13405, 15019, 22855, 44045, 61663, 75095, 105133, 250099, 308315, 525665, 1250495, 1750693, 5752277, 8753465, 28761385, 40265939, 201329695]

約数ペア:

[(1, 201329695), (5, 40265939), (7, 28761385), (23, 8753465), (35, 5752277), (115, 1750693), (161, 1250495), (383, 525665), (653, 308315), (805, 250099), (1915, 105133), (2681, 75095), (3265, 61663), (4571, 44045), (8809, 22855), (13405, 15019)]