225646776

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{4951}}^1$

素因数の和:5177

約数の個数: 64

約数和(自身を含む): 629894400

約数和(自身を除く): 404247624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 4951, 5064, 5697, 7596, 9902, 11394, 14853, 15192, 19804, 22788, 29706, 39608, 44559, 45576, 59412, 89118, 118824, 133677, 178236, 267354, 356472, 534708, 1044661, 1069416, 2089322, 3133983, 4178644, 6267966, 8357288, 9401949, 12535932, 18803898, 25071864, 28205847, 37607796, 56411694, 75215592, 112823388, 225646776]

約数ペア:

[(1, 225646776), (2, 112823388), (3, 75215592), (4, 56411694), (6, 37607796), (8, 28205847), (9, 25071864), (12, 18803898), (18, 12535932), (24, 9401949), (27, 8357288), (36, 6267966), (54, 4178644), (72, 3133983), (108, 2089322), (211, 1069416), (216, 1044661), (422, 534708), (633, 356472), (844, 267354), (1266, 178236), (1688, 133677), (1899, 118824), (2532, 89118), (3798, 59412), (4951, 45576), (5064, 44559), (5697, 39608), (7596, 29706), (9902, 22788), (11394, 19804), (14853, 15192)]