199963912

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{7039}}^1$

素因数の和:7165

約数の個数: 32

約数和(自身を含む): 387763200

約数和(自身を除く): 187799288

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 3551, 7039, 7102, 14078, 14204, 28156, 28408, 56312, 373067, 471613, 746134, 943226, 1492268, 1886452, 2984536, 3772904, 24995489, 49990978, 99981956, 199963912]

約数ペア:

[(1, 199963912), (2, 99981956), (4, 49990978), (8, 24995489), (53, 3772904), (67, 2984536), (106, 1886452), (134, 1492268), (212, 943226), (268, 746134), (424, 471613), (536, 373067), (3551, 56312), (7039, 28408), (7102, 28156), (14078, 14204)]