201349564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5297}}^1$

素因数の和:5374

約数の個数: 48

約数和(自身を含む): 411209568

約数和(自身を除く): 209860004

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 5297, 9503, 10594, 19006, 21188, 38012, 68861, 90049, 137722, 180098, 227771, 275444, 360196, 455542, 911084, 1170637, 2341274, 2961023, 3872107, 4682548, 5922046, 7744214, 11844092, 15488428, 50337391, 100674782, 201349564]

約数ペア:

[(1, 201349564), (2, 100674782), (4, 50337391), (13, 15488428), (17, 11844092), (26, 7744214), (34, 5922046), (43, 4682548), (52, 3872107), (68, 2961023), (86, 2341274), (172, 1170637), (221, 911084), (442, 455542), (559, 360196), (731, 275444), (884, 227771), (1118, 180098), (1462, 137722), (2236, 90049), (2924, 68861), (5297, 38012), (9503, 21188), (10594, 19006)]