220161110191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3533}}^1\times {\mathrm{51973}}^1$

素因数の和:55626

約数の個数: 16

約数和(自身を含む): 242452473120

約数和(自身を除く): 22291362929

約数列:

[1, 11, 109, 1199, 3533, 38863, 51973, 385097, 571703, 4236067, 5665057, 62315627, 183620609, 2019826699, 20014646381, 220161110191]

約数ペア:

[(1, 220161110191), (11, 20014646381), (109, 2019826699), (1199, 183620609), (3533, 62315627), (38863, 5665057), (51973, 4236067), (385097, 571703)]