130829176

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4195

約数の個数: 32

約数和(自身を含む): 255214080

約数和(自身を除く): 124384904

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 4027, 4061, 8054, 8122, 16108, 16244, 32216, 32488, 124837, 249674, 499348, 527537, 998696, 1055074, 2110148, 4220296, 16353647, 32707294, 65414588, 130829176]

約数ペア:

[(1, 130829176), (2, 65414588), (4, 32707294), (8, 16353647), (31, 4220296), (62, 2110148), (124, 1055074), (131, 998696), (248, 527537), (262, 499348), (524, 249674), (1048, 124837), (4027, 32488), (4061, 32216), (8054, 16244), (8122, 16108)]