123207954

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{89671}}^1$

素因数の和:89905

約数の個数: 16

約数和(自身を含む): 247494720

約数和(自身を除く): 124286766

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 89671, 179342, 269013, 538026, 20534659, 41069318, 61603977, 123207954]

約数ペア:

[(1, 123207954), (2, 61603977), (3, 41069318), (6, 20534659), (229, 538026), (458, 269013), (687, 179342), (1374, 89671)]