213006504

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{64783}}^1$

素因数の和:64929

約数の個数: 32

約数和(自身を含む): 536411520

約数和(自身を除く): 323405016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 64783, 129566, 194349, 259132, 388698, 518264, 777396, 1554792, 8875271, 17750542, 26625813, 35501084, 53251626, 71002168, 106503252, 213006504]

約数ペア:

[(1, 213006504), (2, 106503252), (3, 71002168), (4, 53251626), (6, 35501084), (8, 26625813), (12, 17750542), (24, 8875271), (137, 1554792), (274, 777396), (411, 518264), (548, 388698), (822, 259132), (1096, 194349), (1644, 129566), (3288, 64783)]