201439296794

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{15737}}^1$

素因数の和:16478

約数の個数: 32

約数和(自身を含む): 309119500800

約数和(自身を除く): 107680204006

約数列:

[1, 2, 61, 122, 239, 439, 478, 878, 14579, 15737, 26779, 29158, 31474, 53558, 104921, 209842, 959957, 1919914, 3761143, 6400181, 6908543, 7522286, 12800362, 13817086, 229429723, 421421123, 458859446, 842842246, 1651141777, 3302283554, 100719648397, 201439296794]

約数ペア:

[(1, 201439296794), (2, 100719648397), (61, 3302283554), (122, 1651141777), (239, 842842246), (439, 458859446), (478, 421421123), (878, 229429723), (14579, 13817086), (15737, 12800362), (26779, 7522286), (29158, 6908543), (31474, 6400181), (53558, 3761143), (104921, 1919914), (209842, 959957)]