201718440088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{503}}^1\times {\mathrm{2063}}^1$

素因数の和:2677

約数の個数: 96

約数和(自身を含む): 422614402560

約数和(自身を除く): 220895962472

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 503, 517, 1006, 1034, 2012, 2063, 2068, 2209, 4024, 4126, 4136, 4418, 5533, 8252, 8836, 11066, 16504, 17672, 22132, 22693, 23641, 24299, 44264, 45386, 47282, 48598, 90772, 94564, 96961, 97196, 181544, 189128, 193922, 194392, 260051, 387844, 520102, 775688, 1037689, 1040204, 1066571, 1111127, 2075378, 2080408, 2133142, 2222254, 4150756, 4266284, 4444508, 4557167, 8301512, 8532568, 8889016, 9114334, 11414579, 12222397, 18228668, 22829158, 24444794, 36457336, 45658316, 48771383, 48889588, 50128837, 91316632, 97542766, 97779176, 100257674, 195085532, 200515348, 390171064, 401030696, 536485213, 1072970426, 2145940852, 2292255001, 4291881704, 4584510002, 9169020004, 18338040008, 25214805011, 50429610022, 100859220044, 201718440088]

約数ペア:

[(1, 201718440088), (2, 100859220044), (4, 50429610022), (8, 25214805011), (11, 18338040008), (22, 9169020004), (44, 4584510002), (47, 4291881704), (88, 2292255001), (94, 2145940852), (188, 1072970426), (376, 536485213), (503, 401030696), (517, 390171064), (1006, 200515348), (1034, 195085532), (2012, 100257674), (2063, 97779176), (2068, 97542766), (2209, 91316632), (4024, 50128837), (4126, 48889588), (4136, 48771383), (4418, 45658316), (5533, 36457336), (8252, 24444794), (8836, 22829158), (11066, 18228668), (16504, 12222397), (17672, 11414579), (22132, 9114334), (22693, 8889016), (23641, 8532568), (24299, 8301512), (44264, 4557167), (45386, 4444508), (47282, 4266284), (48598, 4150756), (90772, 2222254), (94564, 2133142), (96961, 2080408), (97196, 2075378), (181544, 1111127), (189128, 1066571), (193922, 1040204), (194392, 1037689), (260051, 775688), (387844, 520102)]