248518082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{60703}}^1$

素因数の和:60817

約数の個数: 16

約数和(自身を含む): 393361920

約数和(自身を除く): 144843838

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 60703, 121406, 1396169, 2792338, 5402567, 10805134, 124259041, 248518082]

約数ペア:

[(1, 248518082), (2, 124259041), (23, 10805134), (46, 5402567), (89, 2792338), (178, 1396169), (2047, 121406), (4094, 60703)]