102449584

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{20857}}^1$

素因数の和:21172

約数の個数: 20

約数和(自身を含む): 199152184

約数和(自身を除く): 96702600

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 20857, 41714, 83428, 166856, 333712, 6403099, 12806198, 25612396, 51224792, 102449584]

約数ペア:

[(1, 102449584), (2, 51224792), (4, 25612396), (8, 12806198), (16, 6403099), (307, 333712), (614, 166856), (1228, 83428), (2456, 41714), (4912, 20857)]