193086848

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{48661}}^1$

素因数の和:48706

約数の個数: 32

約数和(自身を含む): 397081920

約数和(自身を除く): 203995072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 48661, 97322, 194644, 389288, 778576, 1508491, 1557152, 3016982, 3114304, 6033964, 6228608, 12067928, 24135856, 48271712, 96543424, 193086848]

約数ペア:

[(1, 193086848), (2, 96543424), (4, 48271712), (8, 24135856), (16, 12067928), (31, 6228608), (32, 6033964), (62, 3114304), (64, 3016982), (124, 1557152), (128, 1508491), (248, 778576), (496, 389288), (992, 194644), (1984, 97322), (3968, 48661)]