248571838

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{23669}}^1$

素因数の和:23819

約数の個数: 16

約数和(自身を含む): 383454000

約数和(自身を除く): 134882162

約数列:

[1, 2, 59, 89, 118, 178, 5251, 10502, 23669, 47338, 1396471, 2106541, 2792942, 4213082, 124285919, 248571838]

約数ペア:

[(1, 248571838), (2, 124285919), (59, 4213082), (89, 2792942), (118, 2106541), (178, 1396471), (5251, 47338), (10502, 23669)]