229489949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 250311600

約数和(自身を除く): 20821651

約数列:

[1, 13, 149, 257, 461, 1937, 3341, 5993, 38293, 68689, 118477, 497809, 892957, 1540201, 17653073, 229489949]

約数ペア:

[(1, 229489949), (13, 17653073), (149, 1540201), (257, 892957), (461, 497809), (1937, 118477), (3341, 68689), (5993, 38293)]