211312698910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{9223601}}^1$

素因数の和:9223716

約数の個数: 32

約数和(自身を含む): 398459606400

約数和(自身を除く): 187146907490

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 9223601, 18447202, 46118005, 92236010, 267484429, 534968858, 728664479, 1337422145, 1457328958, 2674844290, 3643322395, 7286644790, 21131269891, 42262539782, 105656349455, 211312698910]

約数ペア:

[(1, 211312698910), (2, 105656349455), (5, 42262539782), (10, 21131269891), (29, 7286644790), (58, 3643322395), (79, 2674844290), (145, 1457328958), (158, 1337422145), (290, 728664479), (395, 534968858), (790, 267484429), (2291, 92236010), (4582, 46118005), (11455, 18447202), (22910, 9223601)]