228088055806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{20354101}}^1$

素因数の和:20354547

約数の個数: 16

約数和(自身を含む): 369304826688

約数和(自身を除く): 141216770882

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 20354101, 40708202, 264603313, 529206626, 8772617531, 17545235062, 114044027903, 228088055806]

約数ペア:

[(1, 228088055806), (2, 114044027903), (13, 17545235062), (26, 8772617531), (431, 529206626), (862, 264603313), (5603, 40708202), (11206, 20354101)]