201065558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{9769}}^1$

素因数の和:10063

約数の個数: 16

約数和(自身を含む): 310217040

約数和(自身を除く): 109151482

約数列:

[1, 2, 41, 82, 251, 502, 9769, 10291, 19538, 20582, 400529, 801058, 2452019, 4904038, 100532779, 201065558]

約数ペア:

[(1, 201065558), (2, 100532779), (41, 4904038), (82, 2452019), (251, 801058), (502, 400529), (9769, 20582), (10291, 19538)]