210947348086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{19131811}}^1$

素因数の和:19131999

約数の個数: 16

約数和(自身を含む): 327153985200

約数和(自身を除く): 116206637114

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 19131811, 38263622, 707877007, 1415754014, 2850639839, 5701279678, 105473674043, 210947348086]

約数ペア:

[(1, 210947348086), (2, 105473674043), (37, 5701279678), (74, 2850639839), (149, 1415754014), (298, 707877007), (5513, 38263622), (11026, 19131811)]