214928782

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{7243}}^1$

素因数の和:7683

約数の個数: 16

約数和(自身を含む): 331978032

約数和(自身を除く): 117049250

約数列:

[1, 2, 37, 74, 401, 802, 7243, 14486, 14837, 29674, 267991, 535982, 2904443, 5808886, 107464391, 214928782]

約数ペア:

[(1, 214928782), (2, 107464391), (37, 5808886), (74, 2904443), (401, 535982), (802, 267991), (7243, 29674), (14486, 14837)]