189351217904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1956431}}^1$

素因数の和:1956725

約数の個数: 40

約数和(自身を含む): 384274547712

約数和(自身を除く): 194923329808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 263, 368, 526, 1052, 2104, 4208, 6049, 12098, 24196, 48392, 96784, 1956431, 3912862, 7825724, 15651448, 31302896, 44997913, 89995826, 179991652, 359983304, 514541353, 719966608, 1029082706, 2058165412, 4116330824, 8232661648, 11834451119, 23668902238, 47337804476, 94675608952, 189351217904]

約数ペア:

[(1, 189351217904), (2, 94675608952), (4, 47337804476), (8, 23668902238), (16, 11834451119), (23, 8232661648), (46, 4116330824), (92, 2058165412), (184, 1029082706), (263, 719966608), (368, 514541353), (526, 359983304), (1052, 179991652), (2104, 89995826), (4208, 44997913), (6049, 31302896), (12098, 15651448), (24196, 7825724), (48392, 3912862), (96784, 1956431)]