191689235568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{135461}}^1$

素因数の和:135823

約数の個数: 120

約数和(自身を含む): 555519908736

約数和(自身を除く): 363830673168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 317, 372, 496, 558, 634, 744, 951, 1116, 1268, 1488, 1902, 2232, 2536, 2853, 3804, 4464, 5072, 5706, 7608, 9827, 11412, 15216, 19654, 22824, 29481, 39308, 45648, 58962, 78616, 88443, 117924, 135461, 157232, 176886, 235848, 270922, 353772, 406383, 471696, 541844, 707544, 812766, 1083688, 1219149, 1415088, 1625532, 2167376, 2438298, 3251064, 4199291, 4876596, 6502128, 8398582, 9753192, 12597873, 16797164, 19506384, 25195746, 33594328, 37793619, 42941137, 50391492, 67188656, 75587238, 85882274, 100782984, 128823411, 151174476, 171764548, 201565968, 257646822, 302348952, 343529096, 386470233, 515293644, 604697904, 687058192, 772940466, 1030587288, 1331175247, 1545880932, 2061174576, 2662350494, 3091761864, 3993525741, 5324700988, 6183523728, 7987051482, 10649401976, 11980577223, 15974102964, 21298803952, 23961154446, 31948205928, 47922308892, 63896411856, 95844617784, 191689235568]

約数ペア:

[(1, 191689235568), (2, 95844617784), (3, 63896411856), (4, 47922308892), (6, 31948205928), (8, 23961154446), (9, 21298803952), (12, 15974102964), (16, 11980577223), (18, 10649401976), (24, 7987051482), (31, 6183523728), (36, 5324700988), (48, 3993525741), (62, 3091761864), (72, 2662350494), (93, 2061174576), (124, 1545880932), (144, 1331175247), (186, 1030587288), (248, 772940466), (279, 687058192), (317, 604697904), (372, 515293644), (496, 386470233), (558, 343529096), (634, 302348952), (744, 257646822), (951, 201565968), (1116, 171764548), (1268, 151174476), (1488, 128823411), (1902, 100782984), (2232, 85882274), (2536, 75587238), (2853, 67188656), (3804, 50391492), (4464, 42941137), (5072, 37793619), (5706, 33594328), (7608, 25195746), (9827, 19506384), (11412, 16797164), (15216, 12597873), (19654, 9753192), (22824, 8398582), (29481, 6502128), (39308, 4876596), (45648, 4199291), (58962, 3251064), (78616, 2438298), (88443, 2167376), (117924, 1625532), (135461, 1415088), (157232, 1219149), (176886, 1083688), (235848, 812766), (270922, 707544), (353772, 541844), (406383, 471696)]