125346848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20947}}^1$

素因数の和:20985

約数の個数: 48

約数和(自身を含む): 285060384

約数和(自身を除く): 159713536

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 20947, 41894, 83788, 167576, 230417, 335152, 356099, 460834, 670304, 712198, 921668, 1424396, 1843336, 2848792, 3686672, 3917089, 5697584, 7373344, 7834178, 11395168, 15668356, 31336712, 62673424, 125346848]

約数ペア:

[(1, 125346848), (2, 62673424), (4, 31336712), (8, 15668356), (11, 11395168), (16, 7834178), (17, 7373344), (22, 5697584), (32, 3917089), (34, 3686672), (44, 2848792), (68, 1843336), (88, 1424396), (136, 921668), (176, 712198), (187, 670304), (272, 460834), (352, 356099), (374, 335152), (544, 230417), (748, 167576), (1496, 83788), (2992, 41894), (5984, 20947)]