201067954

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1\times {\mathrm{991}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 303909120

約数和(自身を除く): 102841166

約数列:

[1, 2, 229, 443, 458, 886, 991, 1982, 101447, 202894, 226939, 439013, 453878, 878026, 100533977, 201067954]

約数ペア:

[(1, 201067954), (2, 100533977), (229, 878026), (443, 453878), (458, 439013), (886, 226939), (991, 202894), (1982, 101447)]