201223585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29833}}^1$

素因数の和:29928

約数の個数: 16

約数和(自身を含む): 257765760

約数和(自身を除く): 56542175

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 29833, 149165, 566827, 2118143, 2834135, 10590715, 40244717, 201223585]

約数ペア:

[(1, 201223585), (5, 40244717), (19, 10590715), (71, 2834135), (95, 2118143), (355, 566827), (1349, 149165), (6745, 29833)]