139068512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4073}}^1$

素因数の和:4191

約数の個数: 48

約数和(自身を含む): 301834512

約数和(自身を除く): 162766000

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2134, 3104, 4073, 4268, 8146, 8536, 16292, 17072, 32584, 34144, 44803, 65168, 89606, 130336, 179212, 358424, 395081, 716848, 790162, 1433696, 1580324, 3160648, 4345891, 6321296, 8691782, 12642592, 17383564, 34767128, 69534256, 139068512]

約数ペア:

[(1, 139068512), (2, 69534256), (4, 34767128), (8, 17383564), (11, 12642592), (16, 8691782), (22, 6321296), (32, 4345891), (44, 3160648), (88, 1580324), (97, 1433696), (176, 790162), (194, 716848), (352, 395081), (388, 358424), (776, 179212), (1067, 130336), (1552, 89606), (2134, 65168), (3104, 44803), (4073, 34144), (4268, 32584), (8146, 17072), (8536, 16292)]