131497664

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{38767}}^1$

素因数の和:38832

約数の個数: 28

約数和(自身を含む): 265870944

約数和(自身を除く): 134373280

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 38767, 77534, 155068, 310136, 620272, 1240544, 2054651, 2481088, 4109302, 8218604, 16437208, 32874416, 65748832, 131497664]

約数ペア:

[(1, 131497664), (2, 65748832), (4, 32874416), (8, 16437208), (16, 8218604), (32, 4109302), (53, 2481088), (64, 2054651), (106, 1240544), (212, 620272), (424, 310136), (848, 155068), (1696, 77534), (3392, 38767)]