136550848

素因数分解:

$2^6\times 7^2\times {\mathrm{43543}}^1$

素因数の和:43569

約数の個数: 42

約数和(自身を含む): 315215016

約数和(自身を除く): 178664168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 43543, 87086, 174172, 304801, 348344, 609602, 696688, 1219204, 1393376, 2133607, 2438408, 2786752, 4267214, 4876816, 8534428, 9753632, 17068856, 19507264, 34137712, 68275424, 136550848]

約数ペア:

[(1, 136550848), (2, 68275424), (4, 34137712), (7, 19507264), (8, 17068856), (14, 9753632), (16, 8534428), (28, 4876816), (32, 4267214), (49, 2786752), (56, 2438408), (64, 2133607), (98, 1393376), (112, 1219204), (196, 696688), (224, 609602), (392, 348344), (448, 304801), (784, 174172), (1568, 87086), (3136, 43543)]