211036720516

素因数分解:

$2^2\times {\mathrm{16319}}^1\times {\mathrm{3232991}}^1$

素因数の和:3249314

約数の個数: 12

約数和(自身を含む): 369337006080

約数和(自身を除く): 158300285564

約数列:

[1, 2, 4, 16319, 32638, 65276, 3232991, 6465982, 12931964, 52759180129, 105518360258, 211036720516]

約数ペア:

[(1, 211036720516), (2, 105518360258), (4, 52759180129), (16319, 12931964), (32638, 6465982), (65276, 3232991)]