190065265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 262523520

約数和(自身を除く): 72458255

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 335, 871, 1235, 1273, 2297, 4355, 6365, 11485, 16549, 29861, 43643, 82745, 149305, 153899, 218215, 567359, 769495, 2000687, 2836795, 2924081, 10003435, 14620405, 38013053, 190065265]

約数ペア:

[(1, 190065265), (5, 38013053), (13, 14620405), (19, 10003435), (65, 2924081), (67, 2836795), (95, 2000687), (247, 769495), (335, 567359), (871, 218215), (1235, 153899), (1273, 149305), (2297, 82745), (4355, 43643), (6365, 29861), (11485, 16549)]