215085216

素因数分解:

$2^5\times 3^1\times {\mathrm{2240471}}^1$

素因数の和:2240484

約数の個数: 24

約数和(自身を含む): 564598944

約数和(自身を除く): 349513728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2240471, 4480942, 6721413, 8961884, 13442826, 17923768, 26885652, 35847536, 53771304, 71695072, 107542608, 215085216]

約数ペア:

[(1, 215085216), (2, 107542608), (3, 71695072), (4, 53771304), (6, 35847536), (8, 26885652), (12, 17923768), (16, 13442826), (24, 8961884), (32, 6721413), (48, 4480942), (96, 2240471)]