247029971614

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{1607}}^1\times {\mathrm{2887}}^1$

素因数の和:4912

約数の個数: 32

約数和(自身を含む): 376713492480

約数和(自身を除く): 129683520866

約数列:

[1, 2, 79, 158, 337, 674, 1607, 2887, 3214, 5774, 26623, 53246, 126953, 228073, 253906, 456146, 541559, 972919, 1083118, 1945838, 4639409, 9278818, 42783161, 76860601, 85566322, 153721202, 366513311, 733026622, 1563480833, 3126961666, 123514985807, 247029971614]

約数ペア:

[(1, 247029971614), (2, 123514985807), (79, 3126961666), (158, 1563480833), (337, 733026622), (674, 366513311), (1607, 153721202), (2887, 85566322), (3214, 76860601), (5774, 42783161), (26623, 9278818), (53246, 4639409), (126953, 1945838), (228073, 1083118), (253906, 972919), (456146, 541559)]