127857816

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{104459}}^1$

素因数の和:104488

約数の個数: 48

約数和(自身を含む): 366654600

約数和(自身を除く): 238796784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 104459, 208918, 313377, 417836, 626754, 835672, 940131, 1253508, 1775803, 1880262, 2507016, 3551606, 3760524, 5327409, 7103212, 7521048, 10654818, 14206424, 15982227, 21309636, 31964454, 42619272, 63928908, 127857816]

約数ペア:

[(1, 127857816), (2, 63928908), (3, 42619272), (4, 31964454), (6, 21309636), (8, 15982227), (9, 14206424), (12, 10654818), (17, 7521048), (18, 7103212), (24, 5327409), (34, 3760524), (36, 3551606), (51, 2507016), (68, 1880262), (72, 1775803), (102, 1253508), (136, 940131), (153, 835672), (204, 626754), (306, 417836), (408, 313377), (612, 208918), (1224, 104459)]