238049688430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24337}}^1\times {\mathrm{51481}}^1$

素因数の和:75844

約数の個数: 32

約数和(自身を含む): 451068809760

約数和(自身を除く): 213019121330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 24337, 48674, 51481, 102962, 121685, 243370, 257405, 462403, 514810, 924806, 978139, 1956278, 2312015, 4624030, 4890695, 9781390, 1252893097, 2505786194, 6264465485, 12528930970, 23804968843, 47609937686, 119024844215, 238049688430]

約数ペア:

[(1, 238049688430), (2, 119024844215), (5, 47609937686), (10, 23804968843), (19, 12528930970), (38, 6264465485), (95, 2505786194), (190, 1252893097), (24337, 9781390), (48674, 4890695), (51481, 4624030), (102962, 2312015), (121685, 1956278), (243370, 978139), (257405, 924806), (462403, 514810)]