129605792

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{130651}}^1$

素因数の和:130692

約数の個数: 24

約数和(自身を含む): 263394432

約数和(自身を除く): 133788640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 130651, 261302, 522604, 1045208, 2090416, 4050181, 4180832, 8100362, 16200724, 32401448, 64802896, 129605792]

約数ペア:

[(1, 129605792), (2, 64802896), (4, 32401448), (8, 16200724), (16, 8100362), (31, 4180832), (32, 4050181), (62, 2090416), (124, 1045208), (248, 522604), (496, 261302), (992, 130651)]